381861480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2$

素因数の和:90

約数の個数: 576

約数和(自身を含む): 1646305920

約数和(自身を除く): 1264444440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 17, 20, 21, 22, 24, 26, 28, 30, 33, 34, 35, 39, 40, 42, 44, 51, 52, 55, 56, 60, 65, 66, 68, 70, 77, 78, 84, 85, 88, 91, 102, 104, 105, 110, 119, 120, 121, 130, 132, 136, 140, 143, 154, 156, 165, 168, 170, 182, 187, 195, 204, 210, 220, 221, 231, 238, 242, 255, 260, 264, 273, 280, 286, 289, 308, 312, 330, 340, 357, 363, 364, 374, 385, 390, 408, 420, 429, 440, 442, 455, 462, 476, 484, 510, 520, 546, 561, 572, 578, 595, 605, 616, 660, 663, 680, 714, 715, 726, 728, 748, 770, 780, 840, 847, 858, 867, 884, 910, 924, 935, 952, 968, 1001, 1020, 1092, 1105, 1122, 1144, 1155, 1156, 1190, 1210, 1309, 1320, 1326, 1365, 1428, 1430, 1445, 1452, 1496, 1540, 1547, 1560, 1573, 1694, 1716, 1734, 1768, 1785, 1815, 1820, 1848, 1870, 2002, 2023, 2040, 2057, 2145, 2184, 2210, 2244, 2310, 2312, 2380, 2420, 2431, 2541, 2618, 2652, 2730, 2805, 2856, 2860, 2890, 2904, 3003, 3080, 3094, 3146, 3179, 3315, 3388, 3432, 3468, 3570, 3630, 3640, 3740, 3757, 3927, 4004, 4046, 4114, 4235, 4290, 4335, 4420, 4488, 4620, 4641, 4719, 4760, 4840, 4862, 5005, 5082, 5236, 5304, 5460, 5610, 5720, 5780, 6006, 6069, 6171, 6188, 6292, 6358, 6545, 6630, 6776, 6936, 7140, 7260, 7293, 7480, 7514, 7735, 7854, 7865, 8008, 8092, 8228, 8470, 8580, 8670, 8840, 9240, 9282, 9438, 9537, 9724, 10010, 10115, 10164, 10285, 10472, 10920, 11011, 11220, 11271, 11560, 12012, 12138, 12155, 12342, 12376, 12584, 12705, 12716, 13090, 13260, 14280, 14399, 14520, 14586, 15015, 15028, 15470, 15708, 15730, 15895, 16184, 16456, 16940, 17017, 17160, 17340, 18564, 18785, 18876, 19074, 19448, 19635, 20020, 20230, 20328, 20570, 22022, 22253, 22440, 22542, 23205, 23595, 24024, 24276, 24310, 24684, 25410, 25432, 26180, 26299, 26520, 26741, 28798, 29172, 30030, 30056, 30345, 30855, 30940, 31416, 31460, 31790, 33033, 33880, 34034, 34680, 34969, 36465, 37128, 37570, 37752, 38148, 39270, 40040, 40460, 41140, 41327, 43197, 44044, 44506, 45084, 46410, 47190, 47685, 48552, 48620, 49368, 50820, 51051, 52360, 52598, 53482, 55055, 56355, 57596, 58344, 60060, 60690, 61710, 61880, 62920, 63580, 66066, 66759, 68068, 69938, 71995, 72930, 75140, 76296, 78540, 78897, 80223, 80920, 82280, 82654, 85085, 86394, 88088, 89012, 90168, 92820, 94380, 95370, 97240, 101640, 102102, 104907, 105196, 106964, 110110, 111265, 112710, 115192, 120120, 121380, 123420, 123981, 127160, 131495, 132132, 133518, 133705, 136136, 139876, 143990, 145860, 150280, 157080, 157794, 160446, 165165, 165308, 170170, 172788, 174845, 178024, 185640, 187187, 188760, 190740, 204204, 206635, 209814, 210392, 213928, 215985, 220220, 222530, 225420, 242760, 244783, 246840, 247962, 255255, 262990, 264264, 267036, 267410, 279752, 287980, 289289, 291720, 315588, 320892, 330330, 330616, 333795, 340340, 345576, 349690, 374374, 381480, 394485, 401115, 408408, 413270, 419628, 431970, 440440, 445060, 450840, 454597, 489566, 495924, 510510, 524535, 525980, 534072, 534820, 561561, 575960, 578578, 619905, 631176, 641784, 660660, 667590, 680680, 699380, 734349, 748748, 788970, 802230, 826540, 839256, 863940, 867867, 890120, 909194, 935935, 979132, 991848, 1021020, 1049070, 1051960, 1069640, 1123122, 1157156, 1223915, 1239810, 1321320, 1335180, 1363791, 1398760, 1446445, 1468698, 1497496, 1577940, 1604460, 1653080, 1727880, 1735734, 1818388, 1871870, 1958264, 2042040, 2098140, 2246244, 2272985, 2314312, 2447830, 2479620, 2670360, 2727582, 2807805, 2892890, 2937396, 3155880, 3182179, 3208920, 3471468, 3636776, 3671745, 3743740, 4196280, 4339335, 4492488, 4545970, 4895660, 4959240, 5455164, 5615610, 5785780, 5874792, 6364358, 6818955, 6942936, 7343490, 7487480, 8678670, 9091940, 9546537, 9791320, 10910328, 11231220, 11571560, 12728716, 13637910, 14686980, 15910895, 17357340, 18183880, 19093074, 22462440, 25457432, 27275820, 29373960, 31821790, 34714680, 38186148, 47732685, 54551640, 63643580, 76372296, 95465370, 127287160, 190930740, 381861480]

約数ペア:

[(1, 381861480), (2, 190930740), (3, 127287160), (4, 95465370), (5, 76372296), (6, 63643580), (7, 54551640), (8, 47732685), (10, 38186148), (11, 34714680), (12, 31821790), (13, 29373960), (14, 27275820), (15, 25457432), (17, 22462440), (20, 19093074), (21, 18183880), (22, 17357340), (24, 15910895), (26, 14686980), (28, 13637910), (30, 12728716), (33, 11571560), (34, 11231220), (35, 10910328), (39, 9791320), (40, 9546537), (42, 9091940), (44, 8678670), (51, 7487480), (52, 7343490), (55, 6942936), (56, 6818955), (60, 6364358), (65, 5874792), (66, 5785780), (68, 5615610), (70, 5455164), (77, 4959240), (78, 4895660), (84, 4545970), (85, 4492488), (88, 4339335), (91, 4196280), (102, 3743740), (104, 3671745), (105, 3636776), (110, 3471468), (119, 3208920), (120, 3182179), (121, 3155880), (130, 2937396), (132, 2892890), (136, 2807805), (140, 2727582), (143, 2670360), (154, 2479620), (156, 2447830), (165, 2314312), (168, 2272985), (170, 2246244), (182, 2098140), (187, 2042040), (195, 1958264), (204, 1871870), (210, 1818388), (220, 1735734), (221, 1727880), (231, 1653080), (238, 1604460), (242, 1577940), (255, 1497496), (260, 1468698), (264, 1446445), (273, 1398760), (280, 1363791), (286, 1335180), (289, 1321320), (308, 1239810), (312, 1223915), (330, 1157156), (340, 1123122), (357, 1069640), (363, 1051960), (364, 1049070), (374, 1021020), (385, 991848), (390, 979132), (408, 935935), (420, 909194), (429, 890120), (440, 867867), (442, 863940), (455, 839256), (462, 826540), (476, 802230), (484, 788970), (510, 748748), (520, 734349), (546, 699380), (561, 680680), (572, 667590), (578, 660660), (595, 641784), (605, 631176), (616, 619905), (660, 578578), (663, 575960), (680, 561561), (714, 534820), (715, 534072), (726, 525980), (728, 524535), (748, 510510), (770, 495924), (780, 489566), (840, 454597), (847, 450840), (858, 445060), (867, 440440), (884, 431970), (910, 419628), (924, 413270), (935, 408408), (952, 401115), (968, 394485), (1001, 381480), (1020, 374374), (1092, 349690), (1105, 345576), (1122, 340340), (1144, 333795), (1155, 330616), (1156, 330330), (1190, 320892), (1210, 315588), (1309, 291720), (1320, 289289), (1326, 287980), (1365, 279752), (1428, 267410), (1430, 267036), (1445, 264264), (1452, 262990), (1496, 255255), (1540, 247962), (1547, 246840), (1560, 244783), (1573, 242760), (1694, 225420), (1716, 222530), (1734, 220220), (1768, 215985), (1785, 213928), (1815, 210392), (1820, 209814), (1848, 206635), (1870, 204204), (2002, 190740), (2023, 188760), (2040, 187187), (2057, 185640), (2145, 178024), (2184, 174845), (2210, 172788), (2244, 170170), (2310, 165308), (2312, 165165), (2380, 160446), (2420, 157794), (2431, 157080), (2541, 150280), (2618, 145860), (2652, 143990), (2730, 139876), (2805, 136136), (2856, 133705), (2860, 133518), (2890, 132132), (2904, 131495), (3003, 127160), (3080, 123981), (3094, 123420), (3146, 121380), (3179, 120120), (3315, 115192), (3388, 112710), (3432, 111265), (3468, 110110), (3570, 106964), (3630, 105196), (3640, 104907), (3740, 102102), (3757, 101640), (3927, 97240), (4004, 95370), (4046, 94380), (4114, 92820), (4235, 90168), (4290, 89012), (4335, 88088), (4420, 86394), (4488, 85085), (4620, 82654), (4641, 82280), (4719, 80920), (4760, 80223), (4840, 78897), (4862, 78540), (5005, 76296), (5082, 75140), (5236, 72930), (5304, 71995), (5460, 69938), (5610, 68068), (5720, 66759), (5780, 66066), (6006, 63580), (6069, 62920), (6171, 61880), (6188, 61710), (6292, 60690), (6358, 60060), (6545, 58344), (6630, 57596), (6776, 56355), (6936, 55055), (7140, 53482), (7260, 52598), (7293, 52360), (7480, 51051), (7514, 50820), (7735, 49368), (7854, 48620), (7865, 48552), (8008, 47685), (8092, 47190), (8228, 46410), (8470, 45084), (8580, 44506), (8670, 44044), (8840, 43197), (9240, 41327), (9282, 41140), (9438, 40460), (9537, 40040), (9724, 39270), (10010, 38148), (10115, 37752), (10164, 37570), (10285, 37128), (10472, 36465), (10920, 34969), (11011, 34680), (11220, 34034), (11271, 33880), (11560, 33033), (12012, 31790), (12138, 31460), (12155, 31416), (12342, 30940), (12376, 30855), (12584, 30345), (12705, 30056), (12716, 30030), (13090, 29172), (13260, 28798), (14280, 26741), (14399, 26520), (14520, 26299), (14586, 26180), (15015, 25432), (15028, 25410), (15470, 24684), (15708, 24310), (15730, 24276), (15895, 24024), (16184, 23595), (16456, 23205), (16940, 22542), (17017, 22440), (17160, 22253), (17340, 22022), (18564, 20570), (18785, 20328), (18876, 20230), (19074, 20020), (19448, 19635)]