4705876560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{254647}}^1$

素因数の和:254681

約数の個数: 160

約数和(自身を含む): 18187978752

約数和(自身を除く): 13482102192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 9240, 18480, 254647, 509294, 763941, 1018588, 1273235, 1527882, 1782529, 2037176, 2546470, 2801117, 3055764, 3565058, 3819705, 4074352, 5092940, 5347587, 5602234, 6111528, 7130116, 7639410, 8403351, 8912645, 10185880, 10695174, 11204468, 12223056, 14005585, 14260232, 15278820, 16806702, 17825290, 19607819, 20371760, 21390348, 22408936, 26737935, 28011170, 28520464, 30557640, 33613404, 35650580, 39215638, 42016755, 42780696, 44817872, 53475870, 56022340, 58823457, 61115280, 67226808, 71301160, 78431276, 84033510, 85561392, 98039095, 106951740, 112044680, 117646914, 134453616, 142602320, 156862552, 168067020, 196078190, 213903480, 224089360, 235293828, 294117285, 313725104, 336134040, 392156380, 427806960, 470587656, 588234570, 672268080, 784312760, 941175312, 1176469140, 1568625520, 2352938280, 4705876560]

約数ペア:

[(1, 4705876560), (2, 2352938280), (3, 1568625520), (4, 1176469140), (5, 941175312), (6, 784312760), (7, 672268080), (8, 588234570), (10, 470587656), (11, 427806960), (12, 392156380), (14, 336134040), (15, 313725104), (16, 294117285), (20, 235293828), (21, 224089360), (22, 213903480), (24, 196078190), (28, 168067020), (30, 156862552), (33, 142602320), (35, 134453616), (40, 117646914), (42, 112044680), (44, 106951740), (48, 98039095), (55, 85561392), (56, 84033510), (60, 78431276), (66, 71301160), (70, 67226808), (77, 61115280), (80, 58823457), (84, 56022340), (88, 53475870), (105, 44817872), (110, 42780696), (112, 42016755), (120, 39215638), (132, 35650580), (140, 33613404), (154, 30557640), (165, 28520464), (168, 28011170), (176, 26737935), (210, 22408936), (220, 21390348), (231, 20371760), (240, 19607819), (264, 17825290), (280, 16806702), (308, 15278820), (330, 14260232), (336, 14005585), (385, 12223056), (420, 11204468), (440, 10695174), (462, 10185880), (528, 8912645), (560, 8403351), (616, 7639410), (660, 7130116), (770, 6111528), (840, 5602234), (880, 5347587), (924, 5092940), (1155, 4074352), (1232, 3819705), (1320, 3565058), (1540, 3055764), (1680, 2801117), (1848, 2546470), (2310, 2037176), (2640, 1782529), (3080, 1527882), (3696, 1273235), (4620, 1018588), (6160, 763941), (9240, 509294), (18480, 254647)]