105366840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:317

約数の個数: 128

約数和(自身を含む): 326592000

約数和(自身を除く): 221225160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 83, 120, 142, 149, 166, 213, 249, 284, 298, 332, 355, 415, 426, 447, 498, 568, 596, 664, 710, 745, 830, 852, 894, 996, 1065, 1192, 1245, 1420, 1490, 1660, 1704, 1788, 1992, 2130, 2235, 2490, 2840, 2980, 3320, 3576, 4260, 4470, 4980, 5893, 5960, 8520, 8940, 9960, 10579, 11786, 12367, 17679, 17880, 21158, 23572, 24734, 29465, 31737, 35358, 37101, 42316, 47144, 49468, 52895, 58930, 61835, 63474, 70716, 74202, 84632, 88395, 98936, 105790, 117860, 123670, 126948, 141432, 148404, 158685, 176790, 185505, 211580, 235720, 247340, 253896, 296808, 317370, 353580, 371010, 423160, 494680, 634740, 707160, 742020, 878057, 1269480, 1484040, 1756114, 2634171, 3512228, 4390285, 5268342, 7024456, 8780570, 10536684, 13170855, 17561140, 21073368, 26341710, 35122280, 52683420, 105366840]

約数ペア:

[(1, 105366840), (2, 52683420), (3, 35122280), (4, 26341710), (5, 21073368), (6, 17561140), (8, 13170855), (10, 10536684), (12, 8780570), (15, 7024456), (20, 5268342), (24, 4390285), (30, 3512228), (40, 2634171), (60, 1756114), (71, 1484040), (83, 1269480), (120, 878057), (142, 742020), (149, 707160), (166, 634740), (213, 494680), (249, 423160), (284, 371010), (298, 353580), (332, 317370), (355, 296808), (415, 253896), (426, 247340), (447, 235720), (498, 211580), (568, 185505), (596, 176790), (664, 158685), (710, 148404), (745, 141432), (830, 126948), (852, 123670), (894, 117860), (996, 105790), (1065, 98936), (1192, 88395), (1245, 84632), (1420, 74202), (1490, 70716), (1660, 63474), (1704, 61835), (1788, 58930), (1992, 52895), (2130, 49468), (2235, 47144), (2490, 42316), (2840, 37101), (2980, 35358), (3320, 31737), (3576, 29465), (4260, 24734), (4470, 23572), (4980, 21158), (5893, 17880), (5960, 17679), (8520, 12367), (8940, 11786), (9960, 10579)]