1456014750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{739}}^1$

素因数の和:867

約数の個数: 128

約数和(自身を含む): 3790126080

約数和(自身を除く): 2334111330

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 37, 50, 71, 74, 75, 111, 125, 142, 150, 185, 213, 222, 250, 355, 370, 375, 426, 555, 710, 739, 750, 925, 1065, 1110, 1478, 1775, 1850, 2130, 2217, 2627, 2775, 3550, 3695, 4434, 4625, 5254, 5325, 5550, 7390, 7881, 8875, 9250, 10650, 11085, 13135, 13875, 15762, 17750, 18475, 22170, 26270, 26625, 27343, 27750, 36950, 39405, 52469, 53250, 54686, 55425, 65675, 78810, 82029, 92375, 104938, 110850, 131350, 136715, 157407, 164058, 184750, 197025, 262345, 273430, 277125, 314814, 328375, 394050, 410145, 524690, 554250, 656750, 683575, 787035, 820290, 985125, 1311725, 1367150, 1574070, 1941353, 1970250, 2050725, 2623450, 3417875, 3882706, 3935175, 4101450, 5824059, 6558625, 6835750, 7870350, 9706765, 10253625, 11648118, 13117250, 19413530, 19675875, 20507250, 29120295, 39351750, 48533825, 58240590, 97067650, 145601475, 242669125, 291202950, 485338250, 728007375, 1456014750]

約数ペア:

[(1, 1456014750), (2, 728007375), (3, 485338250), (5, 291202950), (6, 242669125), (10, 145601475), (15, 97067650), (25, 58240590), (30, 48533825), (37, 39351750), (50, 29120295), (71, 20507250), (74, 19675875), (75, 19413530), (111, 13117250), (125, 11648118), (142, 10253625), (150, 9706765), (185, 7870350), (213, 6835750), (222, 6558625), (250, 5824059), (355, 4101450), (370, 3935175), (375, 3882706), (426, 3417875), (555, 2623450), (710, 2050725), (739, 1970250), (750, 1941353), (925, 1574070), (1065, 1367150), (1110, 1311725), (1478, 985125), (1775, 820290), (1850, 787035), (2130, 683575), (2217, 656750), (2627, 554250), (2775, 524690), (3550, 410145), (3695, 394050), (4434, 328375), (4625, 314814), (5254, 277125), (5325, 273430), (5550, 262345), (7390, 197025), (7881, 184750), (8875, 164058), (9250, 157407), (10650, 136715), (11085, 131350), (13135, 110850), (13875, 104938), (15762, 92375), (17750, 82029), (18475, 78810), (22170, 65675), (26270, 55425), (26625, 54686), (27343, 53250), (27750, 52469), (36950, 39405)]