380384160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1297}}^1$

素因数の和:1375

約数の個数: 192

約数和(自身を含む): 1318851072

約数和(自身を除く): 938466912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 47, 48, 52, 60, 65, 78, 80, 94, 96, 104, 120, 130, 141, 156, 160, 188, 195, 208, 235, 240, 260, 282, 312, 376, 390, 416, 470, 480, 520, 564, 611, 624, 705, 752, 780, 940, 1040, 1128, 1222, 1248, 1297, 1410, 1504, 1560, 1833, 1880, 2080, 2256, 2444, 2594, 2820, 3055, 3120, 3666, 3760, 3891, 4512, 4888, 5188, 5640, 6110, 6240, 6485, 7332, 7520, 7782, 9165, 9776, 10376, 11280, 12220, 12970, 14664, 15564, 16861, 18330, 19455, 19552, 20752, 22560, 24440, 25940, 29328, 31128, 33722, 36660, 38910, 41504, 48880, 50583, 51880, 58656, 60959, 62256, 67444, 73320, 77820, 84305, 97760, 101166, 103760, 121918, 124512, 134888, 146640, 155640, 168610, 182877, 202332, 207520, 243836, 252915, 269776, 293280, 304795, 311280, 337220, 365754, 404664, 487672, 505830, 539552, 609590, 622560, 674440, 731508, 792467, 809328, 914385, 975344, 1011660, 1219180, 1348880, 1463016, 1584934, 1618656, 1828770, 1950688, 2023320, 2377401, 2438360, 2697760, 2926032, 3169868, 3657540, 3962335, 4046640, 4754802, 4876720, 5852064, 6339736, 7315080, 7924670, 8093280, 9509604, 9753440, 11887005, 12679472, 14630160, 15849340, 19019208, 23774010, 25358944, 29260320, 31698680, 38038416, 47548020, 63397360, 76076832, 95096040, 126794720, 190192080, 380384160]

約数ペア:

[(1, 380384160), (2, 190192080), (3, 126794720), (4, 95096040), (5, 76076832), (6, 63397360), (8, 47548020), (10, 38038416), (12, 31698680), (13, 29260320), (15, 25358944), (16, 23774010), (20, 19019208), (24, 15849340), (26, 14630160), (30, 12679472), (32, 11887005), (39, 9753440), (40, 9509604), (47, 8093280), (48, 7924670), (52, 7315080), (60, 6339736), (65, 5852064), (78, 4876720), (80, 4754802), (94, 4046640), (96, 3962335), (104, 3657540), (120, 3169868), (130, 2926032), (141, 2697760), (156, 2438360), (160, 2377401), (188, 2023320), (195, 1950688), (208, 1828770), (235, 1618656), (240, 1584934), (260, 1463016), (282, 1348880), (312, 1219180), (376, 1011660), (390, 975344), (416, 914385), (470, 809328), (480, 792467), (520, 731508), (564, 674440), (611, 622560), (624, 609590), (705, 539552), (752, 505830), (780, 487672), (940, 404664), (1040, 365754), (1128, 337220), (1222, 311280), (1248, 304795), (1297, 293280), (1410, 269776), (1504, 252915), (1560, 243836), (1833, 207520), (1880, 202332), (2080, 182877), (2256, 168610), (2444, 155640), (2594, 146640), (2820, 134888), (3055, 124512), (3120, 121918), (3666, 103760), (3760, 101166), (3891, 97760), (4512, 84305), (4888, 77820), (5188, 73320), (5640, 67444), (6110, 62256), (6240, 60959), (6485, 58656), (7332, 51880), (7520, 50583), (7782, 48880), (9165, 41504), (9776, 38910), (10376, 36660), (11280, 33722), (12220, 31128), (12970, 29328), (14664, 25940), (15564, 24440), (16861, 22560), (18330, 20752), (19455, 19552)]