5135760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{1019}}^1$

素因数の和:1045

約数の個数: 120

約数和(自身を含む): 19730880

約数和(自身を除く): 14595120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1019, 1260, 1680, 2038, 2520, 3057, 4076, 5040, 5095, 6114, 7133, 8152, 9171, 10190, 12228, 14266, 15285, 16304, 18342, 20380, 21399, 24456, 28532, 30570, 35665, 36684, 40760, 42798, 45855, 48912, 57064, 61140, 64197, 71330, 73368, 81520, 85596, 91710, 106995, 114128, 122280, 128394, 142660, 146736, 171192, 183420, 213990, 244560, 256788, 285320, 320985, 342384, 366840, 427980, 513576, 570640, 641970, 733680, 855960, 1027152, 1283940, 1711920, 2567880, 5135760]

約数ペア:

[(1, 5135760), (2, 2567880), (3, 1711920), (4, 1283940), (5, 1027152), (6, 855960), (7, 733680), (8, 641970), (9, 570640), (10, 513576), (12, 427980), (14, 366840), (15, 342384), (16, 320985), (18, 285320), (20, 256788), (21, 244560), (24, 213990), (28, 183420), (30, 171192), (35, 146736), (36, 142660), (40, 128394), (42, 122280), (45, 114128), (48, 106995), (56, 91710), (60, 85596), (63, 81520), (70, 73368), (72, 71330), (80, 64197), (84, 61140), (90, 57064), (105, 48912), (112, 45855), (120, 42798), (126, 40760), (140, 36684), (144, 35665), (168, 30570), (180, 28532), (210, 24456), (240, 21399), (252, 20380), (280, 18342), (315, 16304), (336, 15285), (360, 14266), (420, 12228), (504, 10190), (560, 9171), (630, 8152), (720, 7133), (840, 6114), (1008, 5095), (1019, 5040), (1260, 4076), (1680, 3057), (2038, 2520)]