125480320

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{757}}^1$

素因数の和:820

約数の個数: 128

約数和(自身を含む): 352560960

約数和(自身を除く): 227080640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 64, 70, 74, 80, 112, 128, 140, 148, 160, 185, 224, 259, 280, 296, 320, 370, 448, 518, 560, 592, 640, 740, 757, 896, 1036, 1120, 1184, 1295, 1480, 1514, 2072, 2240, 2368, 2590, 2960, 3028, 3785, 4144, 4480, 4736, 5180, 5299, 5920, 6056, 7570, 8288, 10360, 10598, 11840, 12112, 15140, 16576, 20720, 21196, 23680, 24224, 26495, 28009, 30280, 33152, 41440, 42392, 48448, 52990, 56018, 60560, 82880, 84784, 96896, 105980, 112036, 121120, 140045, 165760, 169568, 196063, 211960, 224072, 242240, 280090, 339136, 392126, 423920, 448144, 484480, 560180, 678272, 784252, 847840, 896288, 980315, 1120360, 1568504, 1695680, 1792576, 1960630, 2240720, 3137008, 3391360, 3585152, 3921260, 4481440, 6274016, 7842520, 8962880, 12548032, 15685040, 17925760, 25096064, 31370080, 62740160, 125480320]

約数ペア:

[(1, 125480320), (2, 62740160), (4, 31370080), (5, 25096064), (7, 17925760), (8, 15685040), (10, 12548032), (14, 8962880), (16, 7842520), (20, 6274016), (28, 4481440), (32, 3921260), (35, 3585152), (37, 3391360), (40, 3137008), (56, 2240720), (64, 1960630), (70, 1792576), (74, 1695680), (80, 1568504), (112, 1120360), (128, 980315), (140, 896288), (148, 847840), (160, 784252), (185, 678272), (224, 560180), (259, 484480), (280, 448144), (296, 423920), (320, 392126), (370, 339136), (448, 280090), (518, 242240), (560, 224072), (592, 211960), (640, 196063), (740, 169568), (757, 165760), (896, 140045), (1036, 121120), (1120, 112036), (1184, 105980), (1295, 96896), (1480, 84784), (1514, 82880), (2072, 60560), (2240, 56018), (2368, 52990), (2590, 48448), (2960, 42392), (3028, 41440), (3785, 33152), (4144, 30280), (4480, 28009), (4736, 26495), (5180, 24224), (5299, 23680), (5920, 21196), (6056, 20720), (7570, 16576), (8288, 15140), (10360, 12112), (10598, 11840)]