2110868400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{28837}}^1$

素因数の和:28919

約数の個数: 120

約数和(自身を含む): 6872902864

約数和(自身を除く): 4762034464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 61, 75, 80, 100, 120, 122, 150, 183, 200, 240, 244, 300, 305, 366, 400, 488, 600, 610, 732, 915, 976, 1200, 1220, 1464, 1525, 1830, 2440, 2928, 3050, 3660, 4575, 4880, 6100, 7320, 9150, 12200, 14640, 18300, 24400, 28837, 36600, 57674, 73200, 86511, 115348, 144185, 173022, 230696, 288370, 346044, 432555, 461392, 576740, 692088, 720925, 865110, 1153480, 1384176, 1441850, 1730220, 1759057, 2162775, 2306960, 2883700, 3460440, 3518114, 4325550, 5277171, 5767400, 6920880, 7036228, 8651100, 8795285, 10554342, 11534800, 14072456, 17302200, 17590570, 21108684, 26385855, 28144912, 34604400, 35181140, 42217368, 43976425, 52771710, 70362280, 84434736, 87952850, 105543420, 131929275, 140724560, 175905700, 211086840, 263858550, 351811400, 422173680, 527717100, 703622800, 1055434200, 2110868400]

約数ペア:

[(1, 2110868400), (2, 1055434200), (3, 703622800), (4, 527717100), (5, 422173680), (6, 351811400), (8, 263858550), (10, 211086840), (12, 175905700), (15, 140724560), (16, 131929275), (20, 105543420), (24, 87952850), (25, 84434736), (30, 70362280), (40, 52771710), (48, 43976425), (50, 42217368), (60, 35181140), (61, 34604400), (75, 28144912), (80, 26385855), (100, 21108684), (120, 17590570), (122, 17302200), (150, 14072456), (183, 11534800), (200, 10554342), (240, 8795285), (244, 8651100), (300, 7036228), (305, 6920880), (366, 5767400), (400, 5277171), (488, 4325550), (600, 3518114), (610, 3460440), (732, 2883700), (915, 2306960), (976, 2162775), (1200, 1759057), (1220, 1730220), (1464, 1441850), (1525, 1384176), (1830, 1153480), (2440, 865110), (2928, 720925), (3050, 692088), (3660, 576740), (4575, 461392), (4880, 432555), (6100, 346044), (7320, 288370), (9150, 230696), (12200, 173022), (14640, 144185), (18300, 115348), (24400, 86511), (28837, 73200), (36600, 57674)]