65168560080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{22679}}^1$

素因数の和:23018

約数の個数: 240

約数和(自身を含む): 236471114880

約数和(自身を除く): 171302554800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 307, 312, 360, 390, 468, 520, 585, 614, 624, 720, 780, 921, 936, 1040, 1170, 1228, 1535, 1560, 1842, 1872, 2340, 2456, 2763, 3070, 3120, 3684, 3991, 4605, 4680, 4912, 5526, 6140, 7368, 7982, 9210, 9360, 11052, 11973, 12280, 13815, 14736, 15964, 18420, 19955, 22104, 22679, 23946, 24560, 27630, 31928, 35919, 36840, 39910, 44208, 45358, 47892, 55260, 59865, 63856, 68037, 71838, 73680, 79820, 90716, 95784, 110520, 113395, 119730, 136074, 143676, 159640, 179595, 181432, 191568, 204111, 221040, 226790, 239460, 272148, 287352, 294827, 319280, 340185, 359190, 362864, 408222, 453580, 478920, 544296, 574704, 589654, 680370, 718380, 816444, 884481, 907160, 957840, 1020555, 1088592, 1179308, 1360740, 1436760, 1474135, 1632888, 1768962, 1814320, 2041110, 2358616, 2653443, 2721480, 2873520, 2948270, 3265776, 3537924, 4082220, 4422405, 4717232, 5306886, 5442960, 5896540, 6962453, 7075848, 8164440, 8844810, 10613772, 11793080, 13267215, 13924906, 14151696, 16328880, 17689620, 20887359, 21227544, 23586160, 26534430, 27849812, 34812265, 35379240, 41774718, 42455088, 53068860, 55699624, 62662077, 69624530, 70758480, 83549436, 90511889, 104436795, 106137720, 111399248, 125324154, 139249060, 167098872, 181023778, 208873590, 212275440, 250648308, 271535667, 278498120, 313310385, 334197744, 362047556, 417747180, 452559445, 501296616, 543071334, 556996240, 626620770, 724095112, 814607001, 835494360, 905118890, 1002593232, 1086142668, 1253241540, 1357678335, 1448190224, 1629214002, 1670988720, 1810237780, 2172285336, 2506483080, 2715356670, 3258428004, 3620475560, 4073035005, 4344570672, 5012966160, 5430713340, 6516856008, 7240951120, 8146070010, 10861426680, 13033712016, 16292140020, 21722853360, 32584280040, 65168560080]

約数ペア:

[(1, 65168560080), (2, 32584280040), (3, 21722853360), (4, 16292140020), (5, 13033712016), (6, 10861426680), (8, 8146070010), (9, 7240951120), (10, 6516856008), (12, 5430713340), (13, 5012966160), (15, 4344570672), (16, 4073035005), (18, 3620475560), (20, 3258428004), (24, 2715356670), (26, 2506483080), (30, 2172285336), (36, 1810237780), (39, 1670988720), (40, 1629214002), (45, 1448190224), (48, 1357678335), (52, 1253241540), (60, 1086142668), (65, 1002593232), (72, 905118890), (78, 835494360), (80, 814607001), (90, 724095112), (104, 626620770), (117, 556996240), (120, 543071334), (130, 501296616), (144, 452559445), (156, 417747180), (180, 362047556), (195, 334197744), (208, 313310385), (234, 278498120), (240, 271535667), (260, 250648308), (307, 212275440), (312, 208873590), (360, 181023778), (390, 167098872), (468, 139249060), (520, 125324154), (585, 111399248), (614, 106137720), (624, 104436795), (720, 90511889), (780, 83549436), (921, 70758480), (936, 69624530), (1040, 62662077), (1170, 55699624), (1228, 53068860), (1535, 42455088), (1560, 41774718), (1842, 35379240), (1872, 34812265), (2340, 27849812), (2456, 26534430), (2763, 23586160), (3070, 21227544), (3120, 20887359), (3684, 17689620), (3991, 16328880), (4605, 14151696), (4680, 13924906), (4912, 13267215), (5526, 11793080), (6140, 10613772), (7368, 8844810), (7982, 8164440), (9210, 7075848), (9360, 6962453), (11052, 5896540), (11973, 5442960), (12280, 5306886), (13815, 4717232), (14736, 4422405), (15964, 4082220), (18420, 3537924), (19955, 3265776), (22104, 2948270), (22679, 2873520), (23946, 2721480), (24560, 2653443), (27630, 2358616), (31928, 2041110), (35919, 1814320), (36840, 1768962), (39910, 1632888), (44208, 1474135), (45358, 1436760), (47892, 1360740), (55260, 1179308), (59865, 1088592), (63856, 1020555), (68037, 957840), (71838, 907160), (73680, 884481), (79820, 816444), (90716, 718380), (95784, 680370), (110520, 589654), (113395, 574704), (119730, 544296), (136074, 478920), (143676, 453580), (159640, 408222), (179595, 362864), (181432, 359190), (191568, 340185), (204111, 319280), (221040, 294827), (226790, 287352), (239460, 272148)]