403010400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{12917}}^1$

素因数の和:12953

約数の個数: 144

約数和(自身を含む): 1412815824

約数和(自身を除く): 1009805424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 975, 1040, 1200, 1248, 1300, 1560, 1950, 2080, 2400, 2600, 3120, 3900, 5200, 6240, 7800, 10400, 12917, 15600, 25834, 31200, 38751, 51668, 64585, 77502, 103336, 129170, 155004, 167921, 193755, 206672, 258340, 310008, 322925, 335842, 387510, 413344, 503763, 516680, 620016, 645850, 671684, 775020, 839605, 968775, 1007526, 1033360, 1240032, 1291700, 1343368, 1550040, 1679210, 1937550, 2015052, 2066720, 2518815, 2583400, 2686736, 3100080, 3358420, 3875100, 4030104, 4198025, 5037630, 5166800, 5373472, 6200160, 6716840, 7750200, 8060208, 8396050, 10075260, 10333600, 12594075, 13433680, 15500400, 16120416, 16792100, 20150520, 25188150, 26867360, 31000800, 33584200, 40301040, 50376300, 67168400, 80602080, 100752600, 134336800, 201505200, 403010400]

約数ペア:

[(1, 403010400), (2, 201505200), (3, 134336800), (4, 100752600), (5, 80602080), (6, 67168400), (8, 50376300), (10, 40301040), (12, 33584200), (13, 31000800), (15, 26867360), (16, 25188150), (20, 20150520), (24, 16792100), (25, 16120416), (26, 15500400), (30, 13433680), (32, 12594075), (39, 10333600), (40, 10075260), (48, 8396050), (50, 8060208), (52, 7750200), (60, 6716840), (65, 6200160), (75, 5373472), (78, 5166800), (80, 5037630), (96, 4198025), (100, 4030104), (104, 3875100), (120, 3358420), (130, 3100080), (150, 2686736), (156, 2583400), (160, 2518815), (195, 2066720), (200, 2015052), (208, 1937550), (240, 1679210), (260, 1550040), (300, 1343368), (312, 1291700), (325, 1240032), (390, 1033360), (400, 1007526), (416, 968775), (480, 839605), (520, 775020), (600, 671684), (624, 645850), (650, 620016), (780, 516680), (800, 503763), (975, 413344), (1040, 387510), (1200, 335842), (1248, 322925), (1300, 310008), (1560, 258340), (1950, 206672), (2080, 193755), (2400, 167921), (2600, 155004), (3120, 129170), (3900, 103336), (5200, 77502), (6240, 64585), (7800, 51668), (10400, 38751), (12917, 31200), (15600, 25834)]