1430905987440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{12269}}^1\times {\mathrm{161983}}^1$

素因数の和:174271

約数の個数: 120

約数和(自身を含む): 4805880618240

約数和(自身を除く): 3374974630800

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, 12269, 24538, 36807, 49076, 61345, 73614, 98152, 110421, 122690, 147228, 161983, 184035, 196304, 220842, 245380, 294456, 323966, 368070, 441684, 485949, 490760, 552105, 588912, 647932, 736140, 809915, 883368, 971898, 981520, 1104210, 1295864, 1457847, 1472280, 1619830, 1766736, 1943796, 2208420, 2429745, 2591728, 2915694, 2944560, 3239660, 3887592, 4416840, 4859490, 5831388, 6479320, 7289235, 7775184, 8833680, 9718980, 11662776, 12958640, 14578470, 19437960, 23325552, 29156940, 38875920, 58313880, 116627760, 1987369427, 3974738854, 5962108281, 7949477708, 9936847135, 11924216562, 15898955416, 17886324843, 19873694270, 23848433124, 29810541405, 31797910832, 35772649686, 39747388540, 47696866248, 59621082810, 71545299372, 79494777080, 89431624215, 95393732496, 119242165620, 143090598744, 158989554160, 178863248430, 238484331240, 286181197488, 357726496860, 476968662480, 715452993720, 1430905987440]

約数ペア:

[(1, 1430905987440), (2, 715452993720), (3, 476968662480), (4, 357726496860), (5, 286181197488), (6, 238484331240), (8, 178863248430), (9, 158989554160), (10, 143090598744), (12, 119242165620), (15, 95393732496), (16, 89431624215), (18, 79494777080), (20, 71545299372), (24, 59621082810), (30, 47696866248), (36, 39747388540), (40, 35772649686), (45, 31797910832), (48, 29810541405), (60, 23848433124), (72, 19873694270), (80, 17886324843), (90, 15898955416), (120, 11924216562), (144, 9936847135), (180, 7949477708), (240, 5962108281), (360, 3974738854), (720, 1987369427), (12269, 116627760), (24538, 58313880), (36807, 38875920), (49076, 29156940), (61345, 23325552), (73614, 19437960), (98152, 14578470), (110421, 12958640), (122690, 11662776), (147228, 9718980), (161983, 8833680), (184035, 7775184), (196304, 7289235), (220842, 6479320), (245380, 5831388), (294456, 4859490), (323966, 4416840), (368070, 3887592), (441684, 3239660), (485949, 2944560), (490760, 2915694), (552105, 2591728), (588912, 2429745), (647932, 2208420), (736140, 1943796), (809915, 1766736), (883368, 1619830), (971898, 1472280), (981520, 1457847), (1104210, 1295864)]