342079080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1439}}^1$

素因数の和:1743

約数の個数: 128

約数和(自身を含む): 1177804800

約数和(自身を除く): 835725720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 283, 420, 566, 840, 849, 1132, 1415, 1439, 1698, 1981, 2264, 2830, 2878, 3396, 3962, 4245, 4317, 5660, 5756, 5943, 6792, 7195, 7924, 8490, 8634, 9905, 10073, 11320, 11512, 11886, 14390, 15848, 16980, 17268, 19810, 20146, 21585, 23772, 28780, 29715, 30219, 33960, 34536, 39620, 40292, 43170, 47544, 50365, 57560, 59430, 60438, 79240, 80584, 86340, 100730, 118860, 120876, 151095, 172680, 201460, 237720, 241752, 302190, 402920, 407237, 604380, 814474, 1208760, 1221711, 1628948, 2036185, 2443422, 2850659, 3257896, 4072370, 4886844, 5701318, 6108555, 8144740, 8551977, 9773688, 11402636, 12217110, 14253295, 16289480, 17103954, 22805272, 24434220, 28506590, 34207908, 42759885, 48868440, 57013180, 68415816, 85519770, 114026360, 171039540, 342079080]

約数ペア:

[(1, 342079080), (2, 171039540), (3, 114026360), (4, 85519770), (5, 68415816), (6, 57013180), (7, 48868440), (8, 42759885), (10, 34207908), (12, 28506590), (14, 24434220), (15, 22805272), (20, 17103954), (21, 16289480), (24, 14253295), (28, 12217110), (30, 11402636), (35, 9773688), (40, 8551977), (42, 8144740), (56, 6108555), (60, 5701318), (70, 4886844), (84, 4072370), (105, 3257896), (120, 2850659), (140, 2443422), (168, 2036185), (210, 1628948), (280, 1221711), (283, 1208760), (420, 814474), (566, 604380), (840, 407237), (849, 402920), (1132, 302190), (1415, 241752), (1439, 237720), (1698, 201460), (1981, 172680), (2264, 151095), (2830, 120876), (2878, 118860), (3396, 100730), (3962, 86340), (4245, 80584), (4317, 79240), (5660, 60438), (5756, 59430), (5943, 57560), (6792, 50365), (7195, 47544), (7924, 43170), (8490, 40292), (8634, 39620), (9905, 34536), (10073, 33960), (11320, 30219), (11512, 29715), (11886, 28780), (14390, 23772), (15848, 21585), (16980, 20146), (17268, 19810)]