10271520

素因数分解:

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

素因数の和:1047

約数の個数: 144

約数和(自身を含む): 40098240

約数和(自身を除く): 29826720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1019, 1120, 1260, 1440, 1680, 2016, 2038, 2520, 3057, 3360, 4076, 5040, 5095, 6114, 7133, 8152, 9171, 10080, 10190, 12228, 14266, 15285, 16304, 18342, 20380, 21399, 24456, 28532, 30570, 32608, 35665, 36684, 40760, 42798, 45855, 48912, 57064, 61140, 64197, 71330, 73368, 81520, 85596, 91710, 97824, 106995, 114128, 122280, 128394, 142660, 146736, 163040, 171192, 183420, 213990, 228256, 244560, 256788, 285320, 293472, 320985, 342384, 366840, 427980, 489120, 513576, 570640, 641970, 684768, 733680, 855960, 1027152, 1141280, 1283940, 1467360, 1711920, 2054304, 2567880, 3423840, 5135760, 10271520]

約数ペア:

[(1, 10271520), (2, 5135760), (3, 3423840), (4, 2567880), (5, 2054304), (6, 1711920), (7, 1467360), (8, 1283940), (9, 1141280), (10, 1027152), (12, 855960), (14, 733680), (15, 684768), (16, 641970), (18, 570640), (20, 513576), (21, 489120), (24, 427980), (28, 366840), (30, 342384), (32, 320985), (35, 293472), (36, 285320), (40, 256788), (42, 244560), (45, 228256), (48, 213990), (56, 183420), (60, 171192), (63, 163040), (70, 146736), (72, 142660), (80, 128394), (84, 122280), (90, 114128), (96, 106995), (105, 97824), (112, 91710), (120, 85596), (126, 81520), (140, 73368), (144, 71330), (160, 64197), (168, 61140), (180, 57064), (210, 48912), (224, 45855), (240, 42798), (252, 40760), (280, 36684), (288, 35665), (315, 32608), (336, 30570), (360, 28532), (420, 24456), (480, 21399), (504, 20380), (560, 18342), (630, 16304), (672, 15285), (720, 14266), (840, 12228), (1008, 10190), (1019, 10080), (1120, 9171), (1260, 8152), (1440, 7133), (1680, 6114), (2016, 5095), (2038, 5040), (2520, 4076), (3057, 3360)]