130318440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{599}}^1$

素因数の和:664

約数の個数: 192

約数和(自身を含む): 467856000

約数和(自身を除く): 337537560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 49, 56, 60, 70, 74, 84, 98, 105, 111, 120, 140, 147, 148, 168, 185, 196, 210, 222, 245, 259, 280, 294, 296, 370, 392, 420, 444, 490, 518, 555, 588, 599, 735, 740, 777, 840, 888, 980, 1036, 1110, 1176, 1198, 1295, 1470, 1480, 1554, 1797, 1813, 1960, 2072, 2220, 2396, 2590, 2940, 2995, 3108, 3594, 3626, 3885, 4193, 4440, 4792, 5180, 5439, 5880, 5990, 6216, 7188, 7252, 7770, 8386, 8985, 9065, 10360, 10878, 11980, 12579, 14376, 14504, 15540, 16772, 17970, 18130, 20965, 21756, 22163, 23960, 25158, 27195, 29351, 31080, 33544, 35940, 36260, 41930, 43512, 44326, 50316, 54390, 58702, 62895, 66489, 71880, 72520, 83860, 88053, 88652, 100632, 108780, 110815, 117404, 125790, 132978, 146755, 155141, 167720, 176106, 177304, 217560, 221630, 234808, 251580, 265956, 293510, 310282, 332445, 352212, 440265, 443260, 465423, 503160, 531912, 587020, 620564, 664890, 704424, 775705, 880530, 886520, 930846, 1085987, 1174040, 1241128, 1329780, 1551410, 1761060, 1861692, 2171974, 2327115, 2659560, 3102820, 3257961, 3522120, 3723384, 4343948, 4654230, 5429935, 6205640, 6515922, 8687896, 9308460, 10859870, 13031844, 16289805, 18616920, 21719740, 26063688, 32579610, 43439480, 65159220, 130318440]

約数ペア:

[(1, 130318440), (2, 65159220), (3, 43439480), (4, 32579610), (5, 26063688), (6, 21719740), (7, 18616920), (8, 16289805), (10, 13031844), (12, 10859870), (14, 9308460), (15, 8687896), (20, 6515922), (21, 6205640), (24, 5429935), (28, 4654230), (30, 4343948), (35, 3723384), (37, 3522120), (40, 3257961), (42, 3102820), (49, 2659560), (56, 2327115), (60, 2171974), (70, 1861692), (74, 1761060), (84, 1551410), (98, 1329780), (105, 1241128), (111, 1174040), (120, 1085987), (140, 930846), (147, 886520), (148, 880530), (168, 775705), (185, 704424), (196, 664890), (210, 620564), (222, 587020), (245, 531912), (259, 503160), (280, 465423), (294, 443260), (296, 440265), (370, 352212), (392, 332445), (420, 310282), (444, 293510), (490, 265956), (518, 251580), (555, 234808), (588, 221630), (599, 217560), (735, 177304), (740, 176106), (777, 167720), (840, 155141), (888, 146755), (980, 132978), (1036, 125790), (1110, 117404), (1176, 110815), (1198, 108780), (1295, 100632), (1470, 88652), (1480, 88053), (1554, 83860), (1797, 72520), (1813, 71880), (1960, 66489), (2072, 62895), (2220, 58702), (2396, 54390), (2590, 50316), (2940, 44326), (2995, 43512), (3108, 41930), (3594, 36260), (3626, 35940), (3885, 33544), (4193, 31080), (4440, 29351), (4792, 27195), (5180, 25158), (5439, 23960), (5880, 22163), (5990, 21756), (6216, 20965), (7188, 18130), (7252, 17970), (7770, 16772), (8386, 15540), (8985, 14504), (9065, 14376), (10360, 12579), (10878, 11980)]