2015164480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{19141}}^1$

素因数の和:19212

約数の個数: 112

約数和(自身を含む): 5601102336

約数和(自身を除く): 3585937856

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 64, 70, 80, 94, 112, 140, 160, 188, 224, 235, 280, 320, 329, 376, 448, 470, 560, 658, 752, 940, 1120, 1316, 1504, 1645, 1880, 2240, 2632, 3008, 3290, 3760, 5264, 6580, 7520, 10528, 13160, 15040, 19141, 21056, 26320, 38282, 52640, 76564, 95705, 105280, 133987, 153128, 191410, 267974, 306256, 382820, 535948, 612512, 669935, 765640, 899627, 1071896, 1225024, 1339870, 1531280, 1799254, 2143792, 2679740, 3062560, 3598508, 4287584, 4498135, 5359480, 6125120, 6297389, 7197016, 8575168, 8996270, 10718960, 12594778, 14394032, 17992540, 21437920, 25189556, 28788064, 31486945, 35985080, 42875840, 50379112, 57576128, 62973890, 71970160, 100758224, 125947780, 143940320, 201516448, 251895560, 287880640, 403032896, 503791120, 1007582240, 2015164480]

約数ペア:

[(1, 2015164480), (2, 1007582240), (4, 503791120), (5, 403032896), (7, 287880640), (8, 251895560), (10, 201516448), (14, 143940320), (16, 125947780), (20, 100758224), (28, 71970160), (32, 62973890), (35, 57576128), (40, 50379112), (47, 42875840), (56, 35985080), (64, 31486945), (70, 28788064), (80, 25189556), (94, 21437920), (112, 17992540), (140, 14394032), (160, 12594778), (188, 10718960), (224, 8996270), (235, 8575168), (280, 7197016), (320, 6297389), (329, 6125120), (376, 5359480), (448, 4498135), (470, 4287584), (560, 3598508), (658, 3062560), (752, 2679740), (940, 2143792), (1120, 1799254), (1316, 1531280), (1504, 1339870), (1645, 1225024), (1880, 1071896), (2240, 899627), (2632, 765640), (3008, 669935), (3290, 612512), (3760, 535948), (5264, 382820), (6580, 306256), (7520, 267974), (10528, 191410), (13160, 153128), (15040, 133987), (19141, 105280), (21056, 95705), (26320, 76564), (38282, 52640)]