6162800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:127

約数の個数: 120

約数和(自身を含む): 17713152

約数和(自身を除く): 11550352

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 71, 80, 100, 112, 124, 140, 142, 155, 175, 200, 217, 248, 280, 284, 310, 350, 355, 400, 434, 496, 497, 560, 568, 620, 700, 710, 775, 868, 994, 1085, 1136, 1240, 1400, 1420, 1550, 1736, 1775, 1988, 2170, 2201, 2480, 2485, 2800, 2840, 3100, 3472, 3550, 3976, 4340, 4402, 4970, 5425, 5680, 6200, 7100, 7952, 8680, 8804, 9940, 10850, 11005, 12400, 12425, 14200, 15407, 17360, 17608, 19880, 21700, 22010, 24850, 28400, 30814, 35216, 39760, 43400, 44020, 49700, 55025, 61628, 77035, 86800, 88040, 99400, 110050, 123256, 154070, 176080, 198800, 220100, 246512, 308140, 385175, 440200, 616280, 770350, 880400, 1232560, 1540700, 3081400, 6162800]

約数ペア:

[(1, 6162800), (2, 3081400), (4, 1540700), (5, 1232560), (7, 880400), (8, 770350), (10, 616280), (14, 440200), (16, 385175), (20, 308140), (25, 246512), (28, 220100), (31, 198800), (35, 176080), (40, 154070), (50, 123256), (56, 110050), (62, 99400), (70, 88040), (71, 86800), (80, 77035), (100, 61628), (112, 55025), (124, 49700), (140, 44020), (142, 43400), (155, 39760), (175, 35216), (200, 30814), (217, 28400), (248, 24850), (280, 22010), (284, 21700), (310, 19880), (350, 17608), (355, 17360), (400, 15407), (434, 14200), (496, 12425), (497, 12400), (560, 11005), (568, 10850), (620, 9940), (700, 8804), (710, 8680), (775, 7952), (868, 7100), (994, 6200), (1085, 5680), (1136, 5425), (1240, 4970), (1400, 4402), (1420, 4340), (1550, 3976), (1736, 3550), (1775, 3472), (1988, 3100), (2170, 2840), (2201, 2800), (2480, 2485)]