550560780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13241}}^1$

素因数の和:13277

約数の個数: 192

約数和(自身を含む): 2135669760

約数和(自身を除く): 1585108980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 108, 110, 126, 132, 135, 140, 154, 165, 180, 189, 198, 210, 220, 231, 252, 270, 297, 308, 315, 330, 378, 385, 396, 420, 462, 495, 540, 594, 630, 660, 693, 756, 770, 924, 945, 990, 1155, 1188, 1260, 1386, 1485, 1540, 1890, 1980, 2079, 2310, 2772, 2970, 3465, 3780, 4158, 4620, 5940, 6930, 8316, 10395, 13241, 13860, 20790, 26482, 39723, 41580, 52964, 66205, 79446, 92687, 119169, 132410, 145651, 158892, 185374, 198615, 238338, 264820, 278061, 291302, 357507, 370748, 397230, 436953, 463435, 476676, 556122, 582604, 595845, 715014, 728255, 794460, 834183, 873906, 926870, 1019557, 1112244, 1191690, 1310859, 1390305, 1430028, 1456510, 1668366, 1747812, 1787535, 1853740, 2039114, 2184765, 2383380, 2502549, 2621718, 2780610, 2913020, 3058671, 3336732, 3575070, 3932577, 4078228, 4170915, 4369530, 5005098, 5097785, 5243436, 5561220, 6117342, 6554295, 7150140, 7865154, 8341830, 8739060, 9176013, 10010196, 10195570, 12234684, 12512745, 13108590, 15293355, 15730308, 16683660, 18352026, 19662885, 20391140, 25025490, 26217180, 27528039, 30586710, 36704052, 39325770, 45880065, 50050980, 55056078, 61173420, 78651540, 91760130, 110112156, 137640195, 183520260, 275280390, 550560780]

約数ペア:

[(1, 550560780), (2, 275280390), (3, 183520260), (4, 137640195), (5, 110112156), (6, 91760130), (7, 78651540), (9, 61173420), (10, 55056078), (11, 50050980), (12, 45880065), (14, 39325770), (15, 36704052), (18, 30586710), (20, 27528039), (21, 26217180), (22, 25025490), (27, 20391140), (28, 19662885), (30, 18352026), (33, 16683660), (35, 15730308), (36, 15293355), (42, 13108590), (44, 12512745), (45, 12234684), (54, 10195570), (55, 10010196), (60, 9176013), (63, 8739060), (66, 8341830), (70, 7865154), (77, 7150140), (84, 6554295), (90, 6117342), (99, 5561220), (105, 5243436), (108, 5097785), (110, 5005098), (126, 4369530), (132, 4170915), (135, 4078228), (140, 3932577), (154, 3575070), (165, 3336732), (180, 3058671), (189, 2913020), (198, 2780610), (210, 2621718), (220, 2502549), (231, 2383380), (252, 2184765), (270, 2039114), (297, 1853740), (308, 1787535), (315, 1747812), (330, 1668366), (378, 1456510), (385, 1430028), (396, 1390305), (420, 1310859), (462, 1191690), (495, 1112244), (540, 1019557), (594, 926870), (630, 873906), (660, 834183), (693, 794460), (756, 728255), (770, 715014), (924, 595845), (945, 582604), (990, 556122), (1155, 476676), (1188, 463435), (1260, 436953), (1386, 397230), (1485, 370748), (1540, 357507), (1890, 291302), (1980, 278061), (2079, 264820), (2310, 238338), (2772, 198615), (2970, 185374), (3465, 158892), (3780, 145651), (4158, 132410), (4620, 119169), (5940, 92687), (6930, 79446), (8316, 66205), (10395, 52964), (13241, 41580), (13860, 39723), (20790, 26482)]