211148896800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{557}}^1\times {\mathrm{157951}}^1$

素因数の和:158531

約数の個数: 144

約数和(自身を含む): 688527931392

約数和(自身を除く): 477379034592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 557, 600, 800, 1114, 1200, 1671, 2228, 2400, 2785, 3342, 4456, 5570, 6684, 8355, 8912, 11140, 13368, 13925, 16710, 17824, 22280, 26736, 27850, 33420, 41775, 44560, 53472, 55700, 66840, 83550, 89120, 111400, 133680, 157951, 167100, 222800, 267360, 315902, 334200, 445600, 473853, 631804, 668400, 789755, 947706, 1263608, 1336800, 1579510, 1895412, 2369265, 2527216, 3159020, 3790824, 3948775, 4738530, 5054432, 6318040, 7581648, 7897550, 9477060, 11846325, 12636080, 15163296, 15795100, 18954120, 23692650, 25272160, 31590200, 37908240, 47385300, 63180400, 75816480, 87978707, 94770600, 126360800, 175957414, 189541200, 263936121, 351914828, 379082400, 439893535, 527872242, 703829656, 879787070, 1055744484, 1319680605, 1407659312, 1759574140, 2111488968, 2199467675, 2639361210, 2815318624, 3519148280, 4222977936, 4398935350, 5278722420, 6598403025, 7038296560, 8445955872, 8797870700, 10557444840, 13196806050, 14076593120, 17595741400, 21114889680, 26393612100, 35191482800, 42229779360, 52787224200, 70382965600, 105574448400, 211148896800]

約数ペア:

[(1, 211148896800), (2, 105574448400), (3, 70382965600), (4, 52787224200), (5, 42229779360), (6, 35191482800), (8, 26393612100), (10, 21114889680), (12, 17595741400), (15, 14076593120), (16, 13196806050), (20, 10557444840), (24, 8797870700), (25, 8445955872), (30, 7038296560), (32, 6598403025), (40, 5278722420), (48, 4398935350), (50, 4222977936), (60, 3519148280), (75, 2815318624), (80, 2639361210), (96, 2199467675), (100, 2111488968), (120, 1759574140), (150, 1407659312), (160, 1319680605), (200, 1055744484), (240, 879787070), (300, 703829656), (400, 527872242), (480, 439893535), (557, 379082400), (600, 351914828), (800, 263936121), (1114, 189541200), (1200, 175957414), (1671, 126360800), (2228, 94770600), (2400, 87978707), (2785, 75816480), (3342, 63180400), (4456, 47385300), (5570, 37908240), (6684, 31590200), (8355, 25272160), (8912, 23692650), (11140, 18954120), (13368, 15795100), (13925, 15163296), (16710, 12636080), (17824, 11846325), (22280, 9477060), (26736, 7897550), (27850, 7581648), (33420, 6318040), (41775, 5054432), (44560, 4738530), (53472, 3948775), (55700, 3790824), (66840, 3159020), (83550, 2527216), (89120, 2369265), (111400, 1895412), (133680, 1579510), (157951, 1336800), (167100, 1263608), (222800, 947706), (267360, 789755), (315902, 668400), (334200, 631804), (445600, 473853)]