15747047400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{52807}}^1$

素因数の和:52904

約数の個数: 192

約数和(自身を含む): 56576378880

約数和(自身を除く): 40829331480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 71, 75, 84, 100, 105, 120, 140, 142, 150, 168, 175, 200, 210, 213, 280, 284, 300, 350, 355, 420, 426, 497, 525, 568, 600, 700, 710, 840, 852, 994, 1050, 1065, 1400, 1420, 1491, 1704, 1775, 1988, 2100, 2130, 2485, 2840, 2982, 3550, 3976, 4200, 4260, 4970, 5325, 5964, 7100, 7455, 8520, 9940, 10650, 11928, 12425, 14200, 14910, 19880, 21300, 24850, 29820, 37275, 42600, 49700, 52807, 59640, 74550, 99400, 105614, 149100, 158421, 211228, 264035, 298200, 316842, 369649, 422456, 528070, 633684, 739298, 792105, 1056140, 1108947, 1267368, 1320175, 1478596, 1584210, 1848245, 2112280, 2217894, 2640350, 2957192, 3168420, 3696490, 3749297, 3960525, 4435788, 5280700, 5544735, 6336840, 7392980, 7498594, 7921050, 8871576, 9241225, 10561400, 11089470, 11247891, 14785960, 14997188, 15842100, 18482450, 18746485, 22178940, 22495782, 26245079, 27723675, 29994376, 31684200, 36964900, 37492970, 44357880, 44991564, 52490158, 55447350, 56239455, 73929800, 74985940, 78735237, 89983128, 93732425, 104980316, 110894700, 112478910, 131225395, 149971880, 157470474, 187464850, 209960632, 221789400, 224957820, 262450790, 281197275, 314940948, 374929700, 393676185, 449915640, 524901580, 562394550, 629881896, 656126975, 749859400, 787352370, 1049803160, 1124789100, 1312253950, 1574704740, 1968380925, 2249578200, 2624507900, 3149409480, 3936761850, 5249015800, 7873523700, 15747047400]

約数ペア:

[(1, 15747047400), (2, 7873523700), (3, 5249015800), (4, 3936761850), (5, 3149409480), (6, 2624507900), (7, 2249578200), (8, 1968380925), (10, 1574704740), (12, 1312253950), (14, 1124789100), (15, 1049803160), (20, 787352370), (21, 749859400), (24, 656126975), (25, 629881896), (28, 562394550), (30, 524901580), (35, 449915640), (40, 393676185), (42, 374929700), (50, 314940948), (56, 281197275), (60, 262450790), (70, 224957820), (71, 221789400), (75, 209960632), (84, 187464850), (100, 157470474), (105, 149971880), (120, 131225395), (140, 112478910), (142, 110894700), (150, 104980316), (168, 93732425), (175, 89983128), (200, 78735237), (210, 74985940), (213, 73929800), (280, 56239455), (284, 55447350), (300, 52490158), (350, 44991564), (355, 44357880), (420, 37492970), (426, 36964900), (497, 31684200), (525, 29994376), (568, 27723675), (600, 26245079), (700, 22495782), (710, 22178940), (840, 18746485), (852, 18482450), (994, 15842100), (1050, 14997188), (1065, 14785960), (1400, 11247891), (1420, 11089470), (1491, 10561400), (1704, 9241225), (1775, 8871576), (1988, 7921050), (2100, 7498594), (2130, 7392980), (2485, 6336840), (2840, 5544735), (2982, 5280700), (3550, 4435788), (3976, 3960525), (4200, 3749297), (4260, 3696490), (4970, 3168420), (5325, 2957192), (5964, 2640350), (7100, 2217894), (7455, 2112280), (8520, 1848245), (9940, 1584210), (10650, 1478596), (11928, 1320175), (12425, 1267368), (14200, 1108947), (14910, 1056140), (19880, 792105), (21300, 739298), (24850, 633684), (29820, 528070), (37275, 422456), (42600, 369649), (49700, 316842), (52807, 298200), (59640, 264035), (74550, 211228), (99400, 158421), (105614, 149100)]