70131000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:362

約数の個数: 128

約数和(自身を含む): 221981760

約数和(自身を除く): 151850760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 97, 100, 120, 125, 150, 194, 200, 241, 250, 291, 300, 375, 388, 482, 485, 500, 582, 600, 723, 750, 776, 964, 970, 1000, 1164, 1205, 1446, 1455, 1500, 1928, 1940, 2328, 2410, 2425, 2892, 2910, 3000, 3615, 3880, 4820, 4850, 5784, 5820, 6025, 7230, 7275, 9640, 9700, 11640, 12050, 12125, 14460, 14550, 18075, 19400, 23377, 24100, 24250, 28920, 29100, 30125, 36150, 36375, 46754, 48200, 48500, 58200, 60250, 70131, 72300, 72750, 90375, 93508, 97000, 116885, 120500, 140262, 144600, 145500, 180750, 187016, 233770, 241000, 280524, 291000, 350655, 361500, 467540, 561048, 584425, 701310, 723000, 935080, 1168850, 1402620, 1753275, 2337700, 2805240, 2922125, 3506550, 4675400, 5844250, 7013100, 8766375, 11688500, 14026200, 17532750, 23377000, 35065500, 70131000]

約数ペア:

[(1, 70131000), (2, 35065500), (3, 23377000), (4, 17532750), (5, 14026200), (6, 11688500), (8, 8766375), (10, 7013100), (12, 5844250), (15, 4675400), (20, 3506550), (24, 2922125), (25, 2805240), (30, 2337700), (40, 1753275), (50, 1402620), (60, 1168850), (75, 935080), (97, 723000), (100, 701310), (120, 584425), (125, 561048), (150, 467540), (194, 361500), (200, 350655), (241, 291000), (250, 280524), (291, 241000), (300, 233770), (375, 187016), (388, 180750), (482, 145500), (485, 144600), (500, 140262), (582, 120500), (600, 116885), (723, 97000), (750, 93508), (776, 90375), (964, 72750), (970, 72300), (1000, 70131), (1164, 60250), (1205, 58200), (1446, 48500), (1455, 48200), (1500, 46754), (1928, 36375), (1940, 36150), (2328, 30125), (2410, 29100), (2425, 28920), (2892, 24250), (2910, 24100), (3000, 23377), (3615, 19400), (3880, 18075), (4820, 14550), (4850, 14460), (5784, 12125), (5820, 12050), (6025, 11640), (7230, 9700), (7275, 9640)]