7800303360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{3169}}^1$

素因数の和:3834

約数の個数: 144

約数和(自身を含む): 24958956960

約数和(自身を除く): 17158653600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 641, 768, 960, 1280, 1282, 1920, 1923, 2564, 3169, 3205, 3840, 3846, 5128, 6338, 6410, 7692, 9507, 9615, 10256, 12676, 12820, 15384, 15845, 19014, 19230, 20512, 25352, 25640, 30768, 31690, 38028, 38460, 41024, 47535, 50704, 51280, 61536, 63380, 76056, 76920, 82048, 95070, 101408, 102560, 123072, 126760, 152112, 153840, 164096, 190140, 202816, 205120, 246144, 253520, 304224, 307680, 380280, 405632, 410240, 492288, 507040, 608448, 615360, 760560, 811264, 820480, 1014080, 1216896, 1230720, 1521120, 2028160, 2031329, 2433792, 2461440, 3042240, 4056320, 4062658, 6084480, 6093987, 8125316, 10156645, 12168960, 12187974, 16250632, 20313290, 24375948, 30469935, 32501264, 40626580, 48751896, 60939870, 65002528, 81253160, 97503792, 121879740, 130005056, 162506320, 195007584, 243759480, 260010112, 325012640, 390015168, 487518960, 520020224, 650025280, 780030336, 975037920, 1300050560, 1560060672, 1950075840, 2600101120, 3900151680, 7800303360]

約数ペア:

[(1, 7800303360), (2, 3900151680), (3, 2600101120), (4, 1950075840), (5, 1560060672), (6, 1300050560), (8, 975037920), (10, 780030336), (12, 650025280), (15, 520020224), (16, 487518960), (20, 390015168), (24, 325012640), (30, 260010112), (32, 243759480), (40, 195007584), (48, 162506320), (60, 130005056), (64, 121879740), (80, 97503792), (96, 81253160), (120, 65002528), (128, 60939870), (160, 48751896), (192, 40626580), (240, 32501264), (256, 30469935), (320, 24375948), (384, 20313290), (480, 16250632), (640, 12187974), (641, 12168960), (768, 10156645), (960, 8125316), (1280, 6093987), (1282, 6084480), (1920, 4062658), (1923, 4056320), (2564, 3042240), (3169, 2461440), (3205, 2433792), (3840, 2031329), (3846, 2028160), (5128, 1521120), (6338, 1230720), (6410, 1216896), (7692, 1014080), (9507, 820480), (9615, 811264), (10256, 760560), (12676, 615360), (12820, 608448), (15384, 507040), (15845, 492288), (19014, 410240), (19230, 405632), (20512, 380280), (25352, 307680), (25640, 304224), (30768, 253520), (31690, 246144), (38028, 205120), (38460, 202816), (41024, 190140), (47535, 164096), (50704, 153840), (51280, 152112), (61536, 126760), (63380, 123072), (76056, 102560), (76920, 101408), (82048, 95070)]