20065939920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:324

約数の個数: 640

約数和(自身を含む): 77170060800

約数和(自身を除く): 57104120880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 53, 54, 60, 65, 72, 78, 80, 90, 97, 104, 106, 108, 117, 120, 130, 135, 139, 144, 156, 159, 180, 194, 195, 208, 212, 216, 234, 240, 260, 265, 270, 278, 291, 312, 318, 351, 360, 388, 390, 417, 424, 432, 468, 477, 485, 520, 530, 540, 556, 582, 585, 624, 636, 689, 695, 702, 720, 776, 780, 795, 834, 848, 873, 936, 954, 970, 1040, 1060, 1080, 1112, 1164, 1170, 1251, 1261, 1272, 1378, 1390, 1404, 1431, 1455, 1552, 1560, 1590, 1668, 1746, 1755, 1807, 1872, 1908, 1940, 2067, 2085, 2120, 2160, 2224, 2328, 2340, 2385, 2502, 2522, 2544, 2619, 2756, 2780, 2808, 2862, 2910, 3120, 3180, 3336, 3445, 3492, 3510, 3614, 3753, 3783, 3816, 3880, 4134, 4170, 4240, 4365, 4656, 4680, 4770, 5004, 5044, 5141, 5238, 5421, 5512, 5560, 5616, 5724, 5820, 6201, 6255, 6305, 6360, 6672, 6890, 6984, 7020, 7155, 7228, 7367, 7506, 7566, 7632, 7760, 8268, 8340, 8730, 9035, 9360, 9540, 10008, 10088, 10282, 10335, 10476, 10842, 11024, 11120, 11349, 11448, 11640, 12402, 12510, 12610, 12720, 13095, 13483, 13780, 13968, 14040, 14310, 14456, 14734, 15012, 15132, 15423, 16263, 16536, 16680, 17460, 18070, 18603, 18765, 18915, 19080, 20016, 20176, 20564, 20670, 20952, 21684, 22101, 22698, 22896, 23280, 24804, 25020, 25220, 25705, 26190, 26966, 27105, 27560, 28080, 28620, 28912, 29468, 30024, 30264, 30846, 31005, 32526, 33072, 33360, 34047, 34920, 36140, 36835, 37206, 37530, 37830, 38160, 40449, 41128, 41340, 41904, 43368, 44202, 45396, 46269, 48789, 49608, 50040, 50440, 51410, 52380, 53932, 54210, 55120, 56745, 57240, 58936, 60048, 60528, 61692, 62010, 65052, 66303, 66833, 67415, 68094, 69840, 72280, 73670, 74412, 75060, 75660, 77115, 80898, 81315, 82256, 82680, 86736, 88404, 90792, 92538, 93015, 95771, 97578, 99216, 100080, 100880, 102820, 104760, 107864, 108420, 110505, 113490, 114480, 117872, 121347, 123384, 124020, 130104, 132606, 133666, 134830, 136188, 138807, 144560, 147340, 148824, 150120, 151320, 154230, 161796, 162630, 165360, 170235, 175279, 176808, 181584, 185076, 186030, 191542, 195156, 198909, 200499, 202245, 205640, 209520, 215728, 216840, 221010, 226980, 231345, 242694, 243945, 246768, 248040, 260208, 265212, 267332, 269660, 272376, 277614, 287313, 294680, 297648, 300240, 302640, 308460, 323592, 325260, 331515, 334165, 340470, 350558, 353616, 364041, 370152, 372060, 383084, 390312, 397818, 400998, 404490, 411280, 433680, 442020, 453960, 462690, 478855, 485388, 487890, 496080, 525837, 530424, 534664, 539320, 544752, 555228, 574626, 589360, 601497, 606735, 616920, 647184, 650520, 663030, 668330, 680940, 694035, 701116, 714599, 728082, 740304, 744120, 766168, 780624, 795636, 801996, 808980, 861939, 876395, 884040, 907920, 925380, 957710, 970776, 975780, 994545, 1002495, 1051674, 1060848, 1069328, 1078640, 1110456, 1149252, 1202994, 1213470, 1233840, 1301040, 1326060, 1336660, 1361880, 1388070, 1402232, 1429198, 1436565, 1456164, 1488240, 1532336, 1577511, 1591272, 1603992, 1617960, 1723878, 1752790, 1768080, 1804491, 1820205, 1850760, 1915420, 1941552, 1951560, 1989090, 2004990, 2103348, 2143797, 2220912, 2298504, 2405988, 2426940, 2585817, 2629185, 2652120, 2673320, 2723760, 2776140, 2804464, 2858396, 2873130, 2912328, 3007485, 3155022, 3182544, 3207984, 3235920, 3447756, 3505580, 3572995, 3608982, 3640410, 3701520, 3830840, 3903120, 3978180, 4009980, 4206696, 4287594, 4309695, 4597008, 4732533, 4811976, 4853880, 5171634, 5258370, 5304240, 5346640, 5552280, 5716792, 5746260, 5824656, 6014970, 6310044, 6431391, 6895512, 7011160, 7145990, 7217964, 7280820, 7661680, 7887555, 7956360, 8019960, 8413392, 8575188, 8619390, 9022455, 9289787, 9465066, 9623952, 9707760, 10343268, 10516740, 10718985, 11104560, 11433584, 11492520, 12029940, 12620088, 12862782, 12929085, 13791024, 14022320, 14291980, 14435928, 14561640, 15775110, 15912720, 16039920, 17150376, 17238780, 18044910, 18579574, 18930132, 19294173, 20686536, 21033480, 21437970, 22985040, 23662665, 24059880, 25240176, 25725564, 25858170, 27869361, 28583960, 28871856, 29123280, 31550220, 32156955, 34300752, 34477560, 36089820, 37159148, 37860264, 38588346, 41373072, 42066960, 42875940, 46448935, 47325330, 48119760, 51451128, 51716340, 55738722, 57167920, 63100440, 64313910, 68955120, 72179640, 74318296, 75720528, 77176692, 83608083, 85751880, 92897870, 94650660, 96470865, 102902256, 103432680, 111477444, 126200880, 128627820, 139346805, 144359280, 148636592, 154353384, 167216166, 171503760, 185795740, 189301320, 192941730, 206865360, 222954888, 250824249, 257255640, 278693610, 308706768, 334432332, 371591480, 378602640, 385883460, 418040415, 445909776, 501648498, 514511280, 557387220, 668864664, 743182960, 771766920, 836080830, 1003296996, 1114774440, 1254121245, 1337729328, 1543533840, 1672161660, 2006593992, 2229548880, 2508242490, 3344323320, 4013187984, 5016484980, 6688646640, 10032969960, 20065939920]

約数ペア:

[(1, 20065939920), (2, 10032969960), (3, 6688646640), (4, 5016484980), (5, 4013187984), (6, 3344323320), (8, 2508242490), (9, 2229548880), (10, 2006593992), (12, 1672161660), (13, 1543533840), (15, 1337729328), (16, 1254121245), (18, 1114774440), (20, 1003296996), (24, 836080830), (26, 771766920), (27, 743182960), (30, 668864664), (36, 557387220), (39, 514511280), (40, 501648498), (45, 445909776), (48, 418040415), (52, 385883460), (53, 378602640), (54, 371591480), (60, 334432332), (65, 308706768), (72, 278693610), (78, 257255640), (80, 250824249), (90, 222954888), (97, 206865360), (104, 192941730), (106, 189301320), (108, 185795740), (117, 171503760), (120, 167216166), (130, 154353384), (135, 148636592), (139, 144359280), (144, 139346805), (156, 128627820), (159, 126200880), (180, 111477444), (194, 103432680), (195, 102902256), (208, 96470865), (212, 94650660), (216, 92897870), (234, 85751880), (240, 83608083), (260, 77176692), (265, 75720528), (270, 74318296), (278, 72179640), (291, 68955120), (312, 64313910), (318, 63100440), (351, 57167920), (360, 55738722), (388, 51716340), (390, 51451128), (417, 48119760), (424, 47325330), (432, 46448935), (468, 42875940), (477, 42066960), (485, 41373072), (520, 38588346), (530, 37860264), (540, 37159148), (556, 36089820), (582, 34477560), (585, 34300752), (624, 32156955), (636, 31550220), (689, 29123280), (695, 28871856), (702, 28583960), (720, 27869361), (776, 25858170), (780, 25725564), (795, 25240176), (834, 24059880), (848, 23662665), (873, 22985040), (936, 21437970), (954, 21033480), (970, 20686536), (1040, 19294173), (1060, 18930132), (1080, 18579574), (1112, 18044910), (1164, 17238780), (1170, 17150376), (1251, 16039920), (1261, 15912720), (1272, 15775110), (1378, 14561640), (1390, 14435928), (1404, 14291980), (1431, 14022320), (1455, 13791024), (1552, 12929085), (1560, 12862782), (1590, 12620088), (1668, 12029940), (1746, 11492520), (1755, 11433584), (1807, 11104560), (1872, 10718985), (1908, 10516740), (1940, 10343268), (2067, 9707760), (2085, 9623952), (2120, 9465066), (2160, 9289787), (2224, 9022455), (2328, 8619390), (2340, 8575188), (2385, 8413392), (2502, 8019960), (2522, 7956360), (2544, 7887555), (2619, 7661680), (2756, 7280820), (2780, 7217964), (2808, 7145990), (2862, 7011160), (2910, 6895512), (3120, 6431391), (3180, 6310044), (3336, 6014970), (3445, 5824656), (3492, 5746260), (3510, 5716792), (3614, 5552280), (3753, 5346640), (3783, 5304240), (3816, 5258370), (3880, 5171634), (4134, 4853880), (4170, 4811976), (4240, 4732533), (4365, 4597008), (4656, 4309695), (4680, 4287594), (4770, 4206696), (5004, 4009980), (5044, 3978180), (5141, 3903120), (5238, 3830840), (5421, 3701520), (5512, 3640410), (5560, 3608982), (5616, 3572995), (5724, 3505580), (5820, 3447756), (6201, 3235920), (6255, 3207984), (6305, 3182544), (6360, 3155022), (6672, 3007485), (6890, 2912328), (6984, 2873130), (7020, 2858396), (7155, 2804464), (7228, 2776140), (7367, 2723760), (7506, 2673320), (7566, 2652120), (7632, 2629185), (7760, 2585817), (8268, 2426940), (8340, 2405988), (8730, 2298504), (9035, 2220912), (9360, 2143797), (9540, 2103348), (10008, 2004990), (10088, 1989090), (10282, 1951560), (10335, 1941552), (10476, 1915420), (10842, 1850760), (11024, 1820205), (11120, 1804491), (11349, 1768080), (11448, 1752790), (11640, 1723878), (12402, 1617960), (12510, 1603992), (12610, 1591272), (12720, 1577511), (13095, 1532336), (13483, 1488240), (13780, 1456164), (13968, 1436565), (14040, 1429198), (14310, 1402232), (14456, 1388070), (14734, 1361880), (15012, 1336660), (15132, 1326060), (15423, 1301040), (16263, 1233840), (16536, 1213470), (16680, 1202994), (17460, 1149252), (18070, 1110456), (18603, 1078640), (18765, 1069328), (18915, 1060848), (19080, 1051674), (20016, 1002495), (20176, 994545), (20564, 975780), (20670, 970776), (20952, 957710), (21684, 925380), (22101, 907920), (22698, 884040), (22896, 876395), (23280, 861939), (24804, 808980), (25020, 801996), (25220, 795636), (25705, 780624), (26190, 766168), (26966, 744120), (27105, 740304), (27560, 728082), (28080, 714599), (28620, 701116), (28912, 694035), (29468, 680940), (30024, 668330), (30264, 663030), (30846, 650520), (31005, 647184), (32526, 616920), (33072, 606735), (33360, 601497), (34047, 589360), (34920, 574626), (36140, 555228), (36835, 544752), (37206, 539320), (37530, 534664), (37830, 530424), (38160, 525837), (40449, 496080), (41128, 487890), (41340, 485388), (41904, 478855), (43368, 462690), (44202, 453960), (45396, 442020), (46269, 433680), (48789, 411280), (49608, 404490), (50040, 400998), (50440, 397818), (51410, 390312), (52380, 383084), (53932, 372060), (54210, 370152), (55120, 364041), (56745, 353616), (57240, 350558), (58936, 340470), (60048, 334165), (60528, 331515), (61692, 325260), (62010, 323592), (65052, 308460), (66303, 302640), (66833, 300240), (67415, 297648), (68094, 294680), (69840, 287313), (72280, 277614), (73670, 272376), (74412, 269660), (75060, 267332), (75660, 265212), (77115, 260208), (80898, 248040), (81315, 246768), (82256, 243945), (82680, 242694), (86736, 231345), (88404, 226980), (90792, 221010), (92538, 216840), (93015, 215728), (95771, 209520), (97578, 205640), (99216, 202245), (100080, 200499), (100880, 198909), (102820, 195156), (104760, 191542), (107864, 186030), (108420, 185076), (110505, 181584), (113490, 176808), (114480, 175279), (117872, 170235), (121347, 165360), (123384, 162630), (124020, 161796), (130104, 154230), (132606, 151320), (133666, 150120), (134830, 148824), (136188, 147340), (138807, 144560)]