8853817680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2971}}^1\times {\mathrm{4139}}^1$

素因数の和:7129

約数の個数: 120

約数和(自身を含む): 29751265440

約数和(自身を除く): 20897447760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2971, 4139, 5942, 8278, 8913, 11884, 12417, 14855, 16556, 17826, 20695, 23768, 24834, 26739, 29710, 33112, 35652, 37251, 41390, 44565, 47536, 49668, 53478, 59420, 62085, 66224, 71304, 74502, 82780, 89130, 99336, 106956, 118840, 124170, 133695, 142608, 149004, 165560, 178260, 186255, 198672, 213912, 237680, 248340, 267390, 298008, 331120, 356520, 372510, 427824, 496680, 534780, 596016, 713040, 745020, 993360, 1069560, 1490040, 2139120, 2980080, 12296969, 24593938, 36890907, 49187876, 61484845, 73781814, 98375752, 110672721, 122969690, 147563628, 184454535, 196751504, 221345442, 245939380, 295127256, 368909070, 442690884, 491878760, 553363605, 590254512, 737818140, 885381768, 983757520, 1106727210, 1475636280, 1770763536, 2213454420, 2951272560, 4426908840, 8853817680]

約数ペア:

[(1, 8853817680), (2, 4426908840), (3, 2951272560), (4, 2213454420), (5, 1770763536), (6, 1475636280), (8, 1106727210), (9, 983757520), (10, 885381768), (12, 737818140), (15, 590254512), (16, 553363605), (18, 491878760), (20, 442690884), (24, 368909070), (30, 295127256), (36, 245939380), (40, 221345442), (45, 196751504), (48, 184454535), (60, 147563628), (72, 122969690), (80, 110672721), (90, 98375752), (120, 73781814), (144, 61484845), (180, 49187876), (240, 36890907), (360, 24593938), (720, 12296969), (2971, 2980080), (4139, 2139120), (5942, 1490040), (8278, 1069560), (8913, 993360), (11884, 745020), (12417, 713040), (14855, 596016), (16556, 534780), (17826, 496680), (20695, 427824), (23768, 372510), (24834, 356520), (26739, 331120), (29710, 298008), (33112, 267390), (35652, 248340), (37251, 237680), (41390, 213912), (44565, 198672), (47536, 186255), (49668, 178260), (53478, 165560), (59420, 149004), (62085, 142608), (66224, 133695), (71304, 124170), (74502, 118840), (82780, 106956), (89130, 99336)]