19644928380

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:292

約数の個数: 720

約数和(自身を含む): 78729530880

約数和(自身を除く): 59084602500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 81, 84, 90, 99, 103, 105, 108, 110, 121, 126, 132, 135, 139, 140, 154, 162, 165, 180, 189, 198, 206, 210, 220, 231, 242, 252, 270, 278, 297, 308, 309, 315, 324, 330, 363, 378, 385, 396, 405, 412, 417, 420, 462, 484, 495, 515, 540, 556, 567, 594, 605, 618, 630, 660, 693, 695, 721, 726, 756, 770, 810, 834, 847, 891, 924, 927, 945, 973, 990, 1030, 1089, 1133, 1134, 1155, 1188, 1210, 1236, 1251, 1260, 1386, 1390, 1442, 1452, 1485, 1529, 1540, 1545, 1620, 1668, 1694, 1782, 1815, 1854, 1890, 1946, 1980, 2060, 2079, 2085, 2163, 2178, 2266, 2268, 2310, 2420, 2502, 2541, 2772, 2780, 2781, 2835, 2884, 2919, 2970, 3058, 3090, 3267, 3388, 3399, 3465, 3564, 3605, 3630, 3708, 3753, 3780, 3892, 4158, 4170, 4235, 4326, 4356, 4455, 4532, 4587, 4620, 4635, 4865, 5004, 5082, 5445, 5562, 5665, 5670, 5838, 5940, 6116, 6180, 6237, 6255, 6489, 6534, 6798, 6930, 7210, 7260, 7506, 7623, 7645, 7931, 8316, 8340, 8343, 8470, 8652, 8757, 8910, 9174, 9270, 9730, 9801, 10164, 10197, 10395, 10703, 10815, 10890, 11124, 11259, 11330, 11340, 11676, 12463, 12474, 12510, 12705, 12978, 13068, 13596, 13761, 13860, 13905, 14317, 14420, 14595, 15012, 15246, 15290, 15862, 16335, 16686, 16819, 16940, 16995, 17514, 17820, 18348, 18540, 18765, 19460, 19467, 19602, 20394, 20790, 21406, 21630, 21780, 22518, 22660, 22869, 22935, 23793, 24926, 24948, 25020, 25410, 25956, 26271, 27522, 27810, 28634, 29190, 30492, 30580, 30591, 31185, 31724, 32109, 32445, 32670, 33372, 33638, 33990, 35028, 37389, 37530, 38115, 38934, 39204, 39655, 40788, 41283, 41580, 41715, 42812, 42951, 43260, 43785, 45036, 45738, 45870, 47586, 49005, 49852, 50457, 50820, 50985, 52542, 53515, 55044, 55620, 56295, 57268, 58380, 58401, 61182, 62315, 62370, 64218, 64890, 65340, 67276, 67980, 68607, 68805, 71379, 71585, 74778, 75060, 76230, 77868, 78813, 79310, 82566, 83430, 84095, 85902, 87241, 87570, 91476, 91740, 91773, 95172, 96327, 97335, 98010, 100219, 100914, 101970, 105084, 107030, 112167, 112590, 114345, 116802, 117733, 118965, 122364, 123849, 124630, 124740, 128436, 128853, 129780, 131355, 137214, 137610, 142758, 143170, 149556, 151371, 152460, 152955, 157487, 157626, 158620, 160545, 165132, 166860, 168190, 171804, 174482, 175140, 183546, 186945, 192654, 194670, 196020, 200438, 201828, 203940, 206415, 214060, 214137, 214755, 224334, 225180, 228690, 233604, 235466, 237930, 247698, 249260, 252285, 257706, 261723, 262710, 274428, 275220, 285516, 286340, 288981, 292005, 300657, 302742, 305910, 314974, 315252, 321090, 336380, 336501, 343035, 348964, 353199, 356895, 367092, 373890, 385308, 386559, 389340, 394065, 400876, 412830, 428274, 429510, 436205, 448668, 454113, 457380, 458865, 470932, 472461, 475860, 481635, 495396, 501095, 504570, 515412, 523446, 525420, 560835, 577962, 584010, 588665, 601314, 605484, 611820, 619245, 629948, 642180, 642411, 644265, 673002, 686070, 706398, 713790, 747780, 756855, 773118, 785169, 787435, 788130, 825660, 856548, 859020, 866943, 872410, 901971, 908226, 917730, 944922, 963270, 1002190, 1009140, 1009503, 1046892, 1059597, 1070685, 1102409, 1121670, 1155924, 1159677, 1168020, 1177330, 1202628, 1238490, 1284822, 1288530, 1308615, 1346004, 1362339, 1372140, 1412796, 1417383, 1427580, 1444905, 1503285, 1513710, 1546236, 1570338, 1574870, 1576260, 1682505, 1732357, 1733886, 1744820, 1765995, 1803942, 1816452, 1835460, 1889844, 1926540, 1932795, 2004380, 2019006, 2119194, 2141370, 2204818, 2243340, 2270565, 2319354, 2354660, 2355507, 2362305, 2476980, 2569644, 2577060, 2617230, 2705913, 2724678, 2834766, 2889810, 3006570, 3027420, 3140676, 3149740, 3178791, 3212055, 3307227, 3365010, 3464714, 3467772, 3531990, 3607884, 3865590, 3925845, 4038012, 4238388, 4252149, 4282740, 4334715, 4409636, 4509855, 4541130, 4638708, 4711014, 4724610, 5047515, 5197071, 5234460, 5297985, 5411826, 5449356, 5512045, 5669532, 5779620, 5798385, 6013140, 6357582, 6424110, 6614454, 6730020, 6811695, 6929428, 7063980, 7066521, 7086915, 7731180, 7851690, 8117739, 8504298, 8661785, 8669430, 9019710, 9082260, 9422028, 9449220, 9536373, 9921681, 10095030, 10394142, 10595970, 10823652, 11024090, 11596770, 11777535, 12126499, 12715164, 12756447, 12848220, 13228908, 13529565, 13623390, 14133042, 14173830, 15591213, 15703380, 15893955, 16235478, 16536135, 17008596, 17323570, 17338860, 18039420, 19072746, 19843362, 20190060, 20788284, 21191940, 21260745, 22048180, 23193540, 23555070, 24252998, 25512894, 25985355, 27059130, 27246780, 28266084, 28347660, 29765043, 31182426, 31787910, 32470956, 33072270, 34647140, 35332605, 36379497, 38145492, 39686724, 40588695, 42521490, 46773639, 47110140, 47681865, 48505996, 49608405, 51025788, 51970710, 54118260, 59530086, 60632495, 62364852, 63575820, 63782235, 66144540, 70665210, 72758994, 77956065, 81177390, 85042980, 89295129, 93547278, 95363730, 99216810, 103941420, 109138491, 119060172, 121264990, 127564470, 140320917, 141330420, 145517988, 148825215, 155912130, 162354780, 178590258, 181897485, 187094556, 190727460, 198433620, 218276982, 233868195, 242529980, 255128940, 280641834, 297650430, 311824260, 327415473, 357180516, 363794970, 436553964, 446475645, 467736390, 545692455, 561283668, 595300860, 654830946, 701604585, 727589940, 892951290, 935472780, 982246419, 1091384910, 1309661892, 1403209170, 1637077365, 1785902580, 1964492838, 2182769820, 2806418340, 3274154730, 3928985676, 4911232095, 6548309460, 9822464190, 19644928380]

約数ペア:

[(1, 19644928380), (2, 9822464190), (3, 6548309460), (4, 4911232095), (5, 3928985676), (6, 3274154730), (7, 2806418340), (9, 2182769820), (10, 1964492838), (11, 1785902580), (12, 1637077365), (14, 1403209170), (15, 1309661892), (18, 1091384910), (20, 982246419), (21, 935472780), (22, 892951290), (27, 727589940), (28, 701604585), (30, 654830946), (33, 595300860), (35, 561283668), (36, 545692455), (42, 467736390), (44, 446475645), (45, 436553964), (54, 363794970), (55, 357180516), (60, 327415473), (63, 311824260), (66, 297650430), (70, 280641834), (77, 255128940), (81, 242529980), (84, 233868195), (90, 218276982), (99, 198433620), (103, 190727460), (105, 187094556), (108, 181897485), (110, 178590258), (121, 162354780), (126, 155912130), (132, 148825215), (135, 145517988), (139, 141330420), (140, 140320917), (154, 127564470), (162, 121264990), (165, 119060172), (180, 109138491), (189, 103941420), (198, 99216810), (206, 95363730), (210, 93547278), (220, 89295129), (231, 85042980), (242, 81177390), (252, 77956065), (270, 72758994), (278, 70665210), (297, 66144540), (308, 63782235), (309, 63575820), (315, 62364852), (324, 60632495), (330, 59530086), (363, 54118260), (378, 51970710), (385, 51025788), (396, 49608405), (405, 48505996), (412, 47681865), (417, 47110140), (420, 46773639), (462, 42521490), (484, 40588695), (495, 39686724), (515, 38145492), (540, 36379497), (556, 35332605), (567, 34647140), (594, 33072270), (605, 32470956), (618, 31787910), (630, 31182426), (660, 29765043), (693, 28347660), (695, 28266084), (721, 27246780), (726, 27059130), (756, 25985355), (770, 25512894), (810, 24252998), (834, 23555070), (847, 23193540), (891, 22048180), (924, 21260745), (927, 21191940), (945, 20788284), (973, 20190060), (990, 19843362), (1030, 19072746), (1089, 18039420), (1133, 17338860), (1134, 17323570), (1155, 17008596), (1188, 16536135), (1210, 16235478), (1236, 15893955), (1251, 15703380), (1260, 15591213), (1386, 14173830), (1390, 14133042), (1442, 13623390), (1452, 13529565), (1485, 13228908), (1529, 12848220), (1540, 12756447), (1545, 12715164), (1620, 12126499), (1668, 11777535), (1694, 11596770), (1782, 11024090), (1815, 10823652), (1854, 10595970), (1890, 10394142), (1946, 10095030), (1980, 9921681), (2060, 9536373), (2079, 9449220), (2085, 9422028), (2163, 9082260), (2178, 9019710), (2266, 8669430), (2268, 8661785), (2310, 8504298), (2420, 8117739), (2502, 7851690), (2541, 7731180), (2772, 7086915), (2780, 7066521), (2781, 7063980), (2835, 6929428), (2884, 6811695), (2919, 6730020), (2970, 6614454), (3058, 6424110), (3090, 6357582), (3267, 6013140), (3388, 5798385), (3399, 5779620), (3465, 5669532), (3564, 5512045), (3605, 5449356), (3630, 5411826), (3708, 5297985), (3753, 5234460), (3780, 5197071), (3892, 5047515), (4158, 4724610), (4170, 4711014), (4235, 4638708), (4326, 4541130), (4356, 4509855), (4455, 4409636), (4532, 4334715), (4587, 4282740), (4620, 4252149), (4635, 4238388), (4865, 4038012), (5004, 3925845), (5082, 3865590), (5445, 3607884), (5562, 3531990), (5665, 3467772), (5670, 3464714), (5838, 3365010), (5940, 3307227), (6116, 3212055), (6180, 3178791), (6237, 3149740), (6255, 3140676), (6489, 3027420), (6534, 3006570), (6798, 2889810), (6930, 2834766), (7210, 2724678), (7260, 2705913), (7506, 2617230), (7623, 2577060), (7645, 2569644), (7931, 2476980), (8316, 2362305), (8340, 2355507), (8343, 2354660), (8470, 2319354), (8652, 2270565), (8757, 2243340), (8910, 2204818), (9174, 2141370), (9270, 2119194), (9730, 2019006), (9801, 2004380), (10164, 1932795), (10197, 1926540), (10395, 1889844), (10703, 1835460), (10815, 1816452), (10890, 1803942), (11124, 1765995), (11259, 1744820), (11330, 1733886), (11340, 1732357), (11676, 1682505), (12463, 1576260), (12474, 1574870), (12510, 1570338), (12705, 1546236), (12978, 1513710), (13068, 1503285), (13596, 1444905), (13761, 1427580), (13860, 1417383), (13905, 1412796), (14317, 1372140), (14420, 1362339), (14595, 1346004), (15012, 1308615), (15246, 1288530), (15290, 1284822), (15862, 1238490), (16335, 1202628), (16686, 1177330), (16819, 1168020), (16940, 1159677), (16995, 1155924), (17514, 1121670), (17820, 1102409), (18348, 1070685), (18540, 1059597), (18765, 1046892), (19460, 1009503), (19467, 1009140), (19602, 1002190), (20394, 963270), (20790, 944922), (21406, 917730), (21630, 908226), (21780, 901971), (22518, 872410), (22660, 866943), (22869, 859020), (22935, 856548), (23793, 825660), (24926, 788130), (24948, 787435), (25020, 785169), (25410, 773118), (25956, 756855), (26271, 747780), (27522, 713790), (27810, 706398), (28634, 686070), (29190, 673002), (30492, 644265), (30580, 642411), (30591, 642180), (31185, 629948), (31724, 619245), (32109, 611820), (32445, 605484), (32670, 601314), (33372, 588665), (33638, 584010), (33990, 577962), (35028, 560835), (37389, 525420), (37530, 523446), (38115, 515412), (38934, 504570), (39204, 501095), (39655, 495396), (40788, 481635), (41283, 475860), (41580, 472461), (41715, 470932), (42812, 458865), (42951, 457380), (43260, 454113), (43785, 448668), (45036, 436205), (45738, 429510), (45870, 428274), (47586, 412830), (49005, 400876), (49852, 394065), (50457, 389340), (50820, 386559), (50985, 385308), (52542, 373890), (53515, 367092), (55044, 356895), (55620, 353199), (56295, 348964), (57268, 343035), (58380, 336501), (58401, 336380), (61182, 321090), (62315, 315252), (62370, 314974), (64218, 305910), (64890, 302742), (65340, 300657), (67276, 292005), (67980, 288981), (68607, 286340), (68805, 285516), (71379, 275220), (71585, 274428), (74778, 262710), (75060, 261723), (76230, 257706), (77868, 252285), (78813, 249260), (79310, 247698), (82566, 237930), (83430, 235466), (84095, 233604), (85902, 228690), (87241, 225180), (87570, 224334), (91476, 214755), (91740, 214137), (91773, 214060), (95172, 206415), (96327, 203940), (97335, 201828), (98010, 200438), (100219, 196020), (100914, 194670), (101970, 192654), (105084, 186945), (107030, 183546), (112167, 175140), (112590, 174482), (114345, 171804), (116802, 168190), (117733, 166860), (118965, 165132), (122364, 160545), (123849, 158620), (124630, 157626), (124740, 157487), (128436, 152955), (128853, 152460), (129780, 151371), (131355, 149556), (137214, 143170), (137610, 142758)]