578663280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{293}}^1$

素因数の和:536

約数の個数: 240

約数和(自身を含む): 2109927456

約数和(自身を除く): 1531264176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 211, 234, 240, 260, 293, 312, 360, 390, 422, 468, 520, 585, 586, 624, 633, 720, 780, 844, 879, 936, 1040, 1055, 1170, 1172, 1266, 1465, 1560, 1688, 1758, 1872, 1899, 2110, 2340, 2344, 2532, 2637, 2743, 2930, 3120, 3165, 3376, 3516, 3798, 3809, 4220, 4395, 4680, 4688, 5064, 5274, 5486, 5860, 6330, 7032, 7596, 7618, 8229, 8440, 8790, 9360, 9495, 10128, 10548, 10972, 11427, 11720, 12660, 13185, 13715, 14064, 15192, 15236, 16458, 16880, 17580, 18990, 19045, 21096, 21944, 22854, 23440, 24687, 25320, 26370, 27430, 30384, 30472, 32916, 34281, 35160, 37980, 38090, 41145, 42192, 43888, 45708, 49374, 50640, 52740, 54860, 57135, 60944, 61823, 65832, 68562, 70320, 75960, 76180, 82290, 91416, 98748, 105480, 109720, 114270, 123435, 123646, 131664, 137124, 151920, 152360, 164580, 171405, 182832, 185469, 197496, 210960, 219440, 228540, 246870, 247292, 274248, 304720, 309115, 329160, 342810, 370938, 394992, 457080, 493740, 494584, 548496, 556407, 618230, 658320, 685620, 741876, 803699, 914160, 927345, 987480, 989168, 1112814, 1236460, 1371240, 1483752, 1607398, 1854690, 1974960, 2225628, 2411097, 2472920, 2742480, 2782035, 2967504, 3214796, 3709380, 4018495, 4451256, 4822194, 4945840, 5564070, 6429592, 7233291, 7418760, 8036990, 8902512, 9644388, 11128140, 12055485, 12859184, 14466582, 14837520, 16073980, 19288776, 22256280, 24110970, 28933164, 32147960, 36166455, 38577552, 44512560, 48221940, 57866328, 64295920, 72332910, 96443880, 115732656, 144665820, 192887760, 289331640, 578663280]

約数ペア:

[(1, 578663280), (2, 289331640), (3, 192887760), (4, 144665820), (5, 115732656), (6, 96443880), (8, 72332910), (9, 64295920), (10, 57866328), (12, 48221940), (13, 44512560), (15, 38577552), (16, 36166455), (18, 32147960), (20, 28933164), (24, 24110970), (26, 22256280), (30, 19288776), (36, 16073980), (39, 14837520), (40, 14466582), (45, 12859184), (48, 12055485), (52, 11128140), (60, 9644388), (65, 8902512), (72, 8036990), (78, 7418760), (80, 7233291), (90, 6429592), (104, 5564070), (117, 4945840), (120, 4822194), (130, 4451256), (144, 4018495), (156, 3709380), (180, 3214796), (195, 2967504), (208, 2782035), (211, 2742480), (234, 2472920), (240, 2411097), (260, 2225628), (293, 1974960), (312, 1854690), (360, 1607398), (390, 1483752), (422, 1371240), (468, 1236460), (520, 1112814), (585, 989168), (586, 987480), (624, 927345), (633, 914160), (720, 803699), (780, 741876), (844, 685620), (879, 658320), (936, 618230), (1040, 556407), (1055, 548496), (1170, 494584), (1172, 493740), (1266, 457080), (1465, 394992), (1560, 370938), (1688, 342810), (1758, 329160), (1872, 309115), (1899, 304720), (2110, 274248), (2340, 247292), (2344, 246870), (2532, 228540), (2637, 219440), (2743, 210960), (2930, 197496), (3120, 185469), (3165, 182832), (3376, 171405), (3516, 164580), (3798, 152360), (3809, 151920), (4220, 137124), (4395, 131664), (4680, 123646), (4688, 123435), (5064, 114270), (5274, 109720), (5486, 105480), (5860, 98748), (6330, 91416), (7032, 82290), (7596, 76180), (7618, 75960), (8229, 70320), (8440, 68562), (8790, 65832), (9360, 61823), (9495, 60944), (10128, 57135), (10548, 54860), (10972, 52740), (11427, 50640), (11720, 49374), (12660, 45708), (13185, 43888), (13715, 42192), (14064, 41145), (15192, 38090), (15236, 37980), (16458, 35160), (16880, 34281), (17580, 32916), (18990, 30472), (19045, 30384), (21096, 27430), (21944, 26370), (22854, 25320), (23440, 24687)]