139631200

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{10267}}^1$

素因数の和:10304

約数の個数: 72

約数和(自身を含む): 360961272

約数和(自身を除く): 221330072

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 136, 160, 170, 200, 272, 340, 400, 425, 544, 680, 800, 850, 1360, 1700, 2720, 3400, 6800, 10267, 13600, 20534, 41068, 51335, 82136, 102670, 164272, 174539, 205340, 256675, 328544, 349078, 410680, 513350, 698156, 821360, 872695, 1026700, 1396312, 1642720, 1745390, 2053400, 2792624, 3490780, 4106800, 4363475, 5585248, 6981560, 8213600, 8726950, 13963120, 17453900, 27926240, 34907800, 69815600, 139631200]

約数ペア:

[(1, 139631200), (2, 69815600), (4, 34907800), (5, 27926240), (8, 17453900), (10, 13963120), (16, 8726950), (17, 8213600), (20, 6981560), (25, 5585248), (32, 4363475), (34, 4106800), (40, 3490780), (50, 2792624), (68, 2053400), (80, 1745390), (85, 1642720), (100, 1396312), (136, 1026700), (160, 872695), (170, 821360), (200, 698156), (272, 513350), (340, 410680), (400, 349078), (425, 328544), (544, 256675), (680, 205340), (800, 174539), (850, 164272), (1360, 102670), (1700, 82136), (2720, 51335), (3400, 41068), (6800, 20534), (10267, 13600)]