131905800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1879}}^1$

素因数の和:1917

約数の個数: 192

約数和(自身を含む): 489552000

約数和(自身を除く): 357646200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 90, 100, 104, 108, 117, 120, 130, 135, 150, 156, 180, 195, 200, 216, 225, 234, 260, 270, 300, 312, 325, 351, 360, 390, 450, 468, 520, 540, 585, 600, 650, 675, 702, 780, 900, 936, 975, 1080, 1170, 1300, 1350, 1404, 1560, 1755, 1800, 1879, 1950, 2340, 2600, 2700, 2808, 2925, 3510, 3758, 3900, 4680, 5400, 5637, 5850, 7020, 7516, 7800, 8775, 9395, 11274, 11700, 14040, 15032, 16911, 17550, 18790, 22548, 23400, 24427, 28185, 33822, 35100, 37580, 45096, 46975, 48854, 50733, 56370, 67644, 70200, 73281, 75160, 84555, 93950, 97708, 101466, 112740, 122135, 135288, 140925, 146562, 169110, 187900, 195416, 202932, 219843, 225480, 244270, 253665, 281850, 293124, 338220, 366405, 375800, 405864, 422775, 439686, 488540, 507330, 563700, 586248, 610675, 659529, 676440, 732810, 845550, 879372, 977080, 1014660, 1099215, 1127400, 1221350, 1268325, 1319058, 1465620, 1691100, 1758744, 1832025, 2029320, 2198430, 2442700, 2536650, 2638116, 2931240, 3297645, 3382200, 3664050, 4396860, 4885400, 5073300, 5276232, 5496075, 6595290, 7328100, 8793720, 10146600, 10992150, 13190580, 14656200, 16488225, 21984300, 26381160, 32976450, 43968600, 65952900, 131905800]

約数ペア:

[(1, 131905800), (2, 65952900), (3, 43968600), (4, 32976450), (5, 26381160), (6, 21984300), (8, 16488225), (9, 14656200), (10, 13190580), (12, 10992150), (13, 10146600), (15, 8793720), (18, 7328100), (20, 6595290), (24, 5496075), (25, 5276232), (26, 5073300), (27, 4885400), (30, 4396860), (36, 3664050), (39, 3382200), (40, 3297645), (45, 2931240), (50, 2638116), (52, 2536650), (54, 2442700), (60, 2198430), (65, 2029320), (72, 1832025), (75, 1758744), (78, 1691100), (90, 1465620), (100, 1319058), (104, 1268325), (108, 1221350), (117, 1127400), (120, 1099215), (130, 1014660), (135, 977080), (150, 879372), (156, 845550), (180, 732810), (195, 676440), (200, 659529), (216, 610675), (225, 586248), (234, 563700), (260, 507330), (270, 488540), (300, 439686), (312, 422775), (325, 405864), (351, 375800), (360, 366405), (390, 338220), (450, 293124), (468, 281850), (520, 253665), (540, 244270), (585, 225480), (600, 219843), (650, 202932), (675, 195416), (702, 187900), (780, 169110), (900, 146562), (936, 140925), (975, 135288), (1080, 122135), (1170, 112740), (1300, 101466), (1350, 97708), (1404, 93950), (1560, 84555), (1755, 75160), (1800, 73281), (1879, 70200), (1950, 67644), (2340, 56370), (2600, 50733), (2700, 48854), (2808, 46975), (2925, 45096), (3510, 37580), (3758, 35100), (3900, 33822), (4680, 28185), (5400, 24427), (5637, 23400), (5850, 22548), (7020, 18790), (7516, 17550), (7800, 16911), (8775, 15032), (9395, 14040), (11274, 11700)]