12699600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:597

約数の個数: 120

約数和(自身を含む): 42899040

約数和(自身を除く): 30199440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 150, 152, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 557, 570, 600, 760, 912, 950, 1114, 1140, 1200, 1425, 1520, 1671, 1900, 2228, 2280, 2785, 2850, 3342, 3800, 4456, 4560, 5570, 5700, 6684, 7600, 8355, 8912, 10583, 11140, 11400, 13368, 13925, 16710, 21166, 22280, 22800, 26736, 27850, 31749, 33420, 41775, 42332, 44560, 52915, 55700, 63498, 66840, 83550, 84664, 105830, 111400, 126996, 133680, 158745, 167100, 169328, 211660, 222800, 253992, 264575, 317490, 334200, 423320, 507984, 529150, 634980, 668400, 793725, 846640, 1058300, 1269960, 1587450, 2116600, 2539920, 3174900, 4233200, 6349800, 12699600]

約数ペア:

[(1, 12699600), (2, 6349800), (3, 4233200), (4, 3174900), (5, 2539920), (6, 2116600), (8, 1587450), (10, 1269960), (12, 1058300), (15, 846640), (16, 793725), (19, 668400), (20, 634980), (24, 529150), (25, 507984), (30, 423320), (38, 334200), (40, 317490), (48, 264575), (50, 253992), (57, 222800), (60, 211660), (75, 169328), (76, 167100), (80, 158745), (95, 133680), (100, 126996), (114, 111400), (120, 105830), (150, 84664), (152, 83550), (190, 66840), (200, 63498), (228, 55700), (240, 52915), (285, 44560), (300, 42332), (304, 41775), (380, 33420), (400, 31749), (456, 27850), (475, 26736), (557, 22800), (570, 22280), (600, 21166), (760, 16710), (912, 13925), (950, 13368), (1114, 11400), (1140, 11140), (1200, 10583), (1425, 8912), (1520, 8355), (1671, 7600), (1900, 6684), (2228, 5700), (2280, 5570), (2785, 4560), (2850, 4456), (3342, 3800)]