15703721250

素因数分解:

$2^1\times 3^1\times 5^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{5591}}^1$

素因数の和:5730

約数の個数: 160

約数和(自身を含む): 45280705536

約数和(自身を除く): 29576984286

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 107, 125, 150, 175, 210, 214, 250, 321, 350, 375, 525, 535, 625, 642, 749, 750, 875, 1050, 1070, 1250, 1498, 1605, 1750, 1875, 2247, 2625, 2675, 3210, 3745, 3750, 4375, 4494, 5250, 5350, 5591, 7490, 8025, 8750, 11182, 11235, 13125, 13375, 16050, 16773, 18725, 22470, 26250, 26750, 27955, 33546, 37450, 39137, 40125, 55910, 56175, 66875, 78274, 80250, 83865, 93625, 112350, 117411, 133750, 139775, 167730, 187250, 195685, 200625, 234822, 279550, 280875, 391370, 401250, 419325, 468125, 561750, 587055, 598237, 698875, 838650, 936250, 978425, 1174110, 1196474, 1397750, 1404375, 1794711, 1956850, 2096625, 2808750, 2935275, 2991185, 3494375, 3589422, 4187659, 4193250, 4892125, 5870550, 5982370, 6988750, 8375318, 8973555, 9784250, 10483125, 12562977, 14676375, 14955925, 17947110, 20938295, 20966250, 24460625, 25125954, 29352750, 29911850, 41876590, 44867775, 48921250, 62814885, 73381875, 74779625, 89735550, 104691475, 125629770, 146763750, 149559250, 209382950, 224338875, 314074425, 373898125, 448677750, 523457375, 628148850, 747796250, 1046914750, 1121694375, 1570372125, 2243388750, 2617286875, 3140744250, 5234573750, 7851860625, 15703721250]

約数ペア:

[(1, 15703721250), (2, 7851860625), (3, 5234573750), (5, 3140744250), (6, 2617286875), (7, 2243388750), (10, 1570372125), (14, 1121694375), (15, 1046914750), (21, 747796250), (25, 628148850), (30, 523457375), (35, 448677750), (42, 373898125), (50, 314074425), (70, 224338875), (75, 209382950), (105, 149559250), (107, 146763750), (125, 125629770), (150, 104691475), (175, 89735550), (210, 74779625), (214, 73381875), (250, 62814885), (321, 48921250), (350, 44867775), (375, 41876590), (525, 29911850), (535, 29352750), (625, 25125954), (642, 24460625), (749, 20966250), (750, 20938295), (875, 17947110), (1050, 14955925), (1070, 14676375), (1250, 12562977), (1498, 10483125), (1605, 9784250), (1750, 8973555), (1875, 8375318), (2247, 6988750), (2625, 5982370), (2675, 5870550), (3210, 4892125), (3745, 4193250), (3750, 4187659), (4375, 3589422), (4494, 3494375), (5250, 2991185), (5350, 2935275), (5591, 2808750), (7490, 2096625), (8025, 1956850), (8750, 1794711), (11182, 1404375), (11235, 1397750), (13125, 1196474), (13375, 1174110), (16050, 978425), (16773, 936250), (18725, 838650), (22470, 698875), (26250, 598237), (26750, 587055), (27955, 561750), (33546, 468125), (37450, 419325), (39137, 401250), (40125, 391370), (55910, 280875), (56175, 279550), (66875, 234822), (78274, 200625), (80250, 195685), (83865, 187250), (93625, 167730), (112350, 139775), (117411, 133750)]