55327556200

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{431}}^1\times {\mathrm{13099}}^1$

素因数の和:13560

約数の個数: 144

約数和(自身を含む): 149997096000

約数和(自身を除く): 94669539800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 350, 392, 431, 490, 700, 862, 980, 1225, 1400, 1724, 1960, 2155, 2450, 3017, 3448, 4310, 4900, 6034, 8620, 9800, 10775, 12068, 13099, 15085, 17240, 21119, 21550, 24136, 26198, 30170, 42238, 43100, 52396, 60340, 65495, 75425, 84476, 86200, 91693, 104792, 105595, 120680, 130990, 150850, 168952, 183386, 211190, 261980, 301700, 327475, 366772, 422380, 458465, 523960, 527975, 603400, 641851, 654950, 733544, 844760, 916930, 1055950, 1283702, 1309900, 1833860, 2111900, 2292325, 2567404, 2619800, 3209255, 3667720, 4223800, 4584650, 5134808, 5645669, 6418510, 9169300, 11291338, 12837020, 16046275, 18338600, 22582676, 25674040, 28228345, 32092550, 39519683, 45165352, 56456690, 64185100, 79039366, 112913380, 128370200, 141141725, 158078732, 197598415, 225826760, 276637781, 282283450, 316157464, 395196830, 553275562, 564566900, 790393660, 987992075, 1106551124, 1129133800, 1383188905, 1580787320, 1975984150, 2213102248, 2766377810, 3951968300, 5532755620, 6915944525, 7903936600, 11065511240, 13831889050, 27663778100, 55327556200]

約数ペア:

[(1, 55327556200), (2, 27663778100), (4, 13831889050), (5, 11065511240), (7, 7903936600), (8, 6915944525), (10, 5532755620), (14, 3951968300), (20, 2766377810), (25, 2213102248), (28, 1975984150), (35, 1580787320), (40, 1383188905), (49, 1129133800), (50, 1106551124), (56, 987992075), (70, 790393660), (98, 564566900), (100, 553275562), (140, 395196830), (175, 316157464), (196, 282283450), (200, 276637781), (245, 225826760), (280, 197598415), (350, 158078732), (392, 141141725), (431, 128370200), (490, 112913380), (700, 79039366), (862, 64185100), (980, 56456690), (1225, 45165352), (1400, 39519683), (1724, 32092550), (1960, 28228345), (2155, 25674040), (2450, 22582676), (3017, 18338600), (3448, 16046275), (4310, 12837020), (4900, 11291338), (6034, 9169300), (8620, 6418510), (9800, 5645669), (10775, 5134808), (12068, 4584650), (13099, 4223800), (15085, 3667720), (17240, 3209255), (21119, 2619800), (21550, 2567404), (24136, 2292325), (26198, 2111900), (30170, 1833860), (42238, 1309900), (43100, 1283702), (52396, 1055950), (60340, 916930), (65495, 844760), (75425, 733544), (84476, 654950), (86200, 641851), (91693, 603400), (104792, 527975), (105595, 523960), (120680, 458465), (130990, 422380), (150850, 366772), (168952, 327475), (183386, 301700), (211190, 261980)]