76464960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1$

素因数の和:601

約数の個数: 224

約数和(自身を含む): 285731712

約数和(自身を除く): 209266752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 156, 160, 165, 176, 192, 195, 208, 220, 240, 260, 264, 286, 312, 320, 330, 352, 390, 416, 429, 440, 480, 520, 528, 557, 572, 624, 660, 704, 715, 780, 832, 858, 880, 960, 1040, 1056, 1114, 1144, 1248, 1320, 1430, 1560, 1671, 1716, 1760, 2080, 2112, 2145, 2228, 2288, 2496, 2640, 2785, 2860, 3120, 3342, 3432, 3520, 4160, 4290, 4456, 4576, 5280, 5570, 5720, 6127, 6240, 6684, 6864, 7241, 8355, 8580, 8912, 9152, 10560, 11140, 11440, 12254, 12480, 13368, 13728, 14482, 16710, 17160, 17824, 18381, 21723, 22280, 22880, 24508, 26736, 27456, 28964, 30635, 33420, 34320, 35648, 36205, 36762, 43446, 44560, 45760, 49016, 53472, 57928, 61270, 66840, 68640, 72410, 73524, 79651, 86892, 89120, 91905, 98032, 106944, 108615, 115856, 122540, 133680, 137280, 144820, 147048, 159302, 173784, 178240, 183810, 196064, 217230, 231712, 238953, 245080, 267360, 289640, 294096, 318604, 347568, 367620, 392128, 398255, 434460, 463424, 477906, 490160, 534720, 579280, 588192, 637208, 695136, 735240, 796510, 868920, 955812, 980320, 1158560, 1176384, 1194765, 1274416, 1390272, 1470480, 1593020, 1737840, 1911624, 1960640, 2317120, 2389530, 2548832, 2940960, 3186040, 3475680, 3823248, 4779060, 5097664, 5881920, 6372080, 6951360, 7646496, 9558120, 12744160, 15292992, 19116240, 25488320, 38232480, 76464960]

約数ペア:

[(1, 76464960), (2, 38232480), (3, 25488320), (4, 19116240), (5, 15292992), (6, 12744160), (8, 9558120), (10, 7646496), (11, 6951360), (12, 6372080), (13, 5881920), (15, 5097664), (16, 4779060), (20, 3823248), (22, 3475680), (24, 3186040), (26, 2940960), (30, 2548832), (32, 2389530), (33, 2317120), (39, 1960640), (40, 1911624), (44, 1737840), (48, 1593020), (52, 1470480), (55, 1390272), (60, 1274416), (64, 1194765), (65, 1176384), (66, 1158560), (78, 980320), (80, 955812), (88, 868920), (96, 796510), (104, 735240), (110, 695136), (120, 637208), (130, 588192), (132, 579280), (143, 534720), (156, 490160), (160, 477906), (165, 463424), (176, 434460), (192, 398255), (195, 392128), (208, 367620), (220, 347568), (240, 318604), (260, 294096), (264, 289640), (286, 267360), (312, 245080), (320, 238953), (330, 231712), (352, 217230), (390, 196064), (416, 183810), (429, 178240), (440, 173784), (480, 159302), (520, 147048), (528, 144820), (557, 137280), (572, 133680), (624, 122540), (660, 115856), (704, 108615), (715, 106944), (780, 98032), (832, 91905), (858, 89120), (880, 86892), (960, 79651), (1040, 73524), (1056, 72410), (1114, 68640), (1144, 66840), (1248, 61270), (1320, 57928), (1430, 53472), (1560, 49016), (1671, 45760), (1716, 44560), (1760, 43446), (2080, 36762), (2112, 36205), (2145, 35648), (2228, 34320), (2288, 33420), (2496, 30635), (2640, 28964), (2785, 27456), (2860, 26736), (3120, 24508), (3342, 22880), (3432, 22280), (3520, 21723), (4160, 18381), (4290, 17824), (4456, 17160), (4576, 16710), (5280, 14482), (5570, 13728), (5720, 13368), (6127, 12480), (6240, 12254), (6684, 11440), (6864, 11140), (7241, 10560), (8355, 9152), (8580, 8912)]