133450920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:240

約数の個数: 192

約数和(自身を含む): 452649600

約数和(自身を除く): 319198680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 61, 72, 90, 103, 118, 120, 122, 177, 180, 183, 206, 236, 244, 295, 305, 309, 354, 360, 366, 412, 472, 488, 515, 531, 549, 590, 610, 618, 708, 732, 824, 885, 915, 927, 1030, 1062, 1098, 1180, 1220, 1236, 1416, 1464, 1545, 1770, 1830, 1854, 2060, 2124, 2196, 2360, 2440, 2472, 2655, 2745, 3090, 3540, 3599, 3660, 3708, 4120, 4248, 4392, 4635, 5310, 5490, 6077, 6180, 6283, 7080, 7198, 7320, 7416, 9270, 10620, 10797, 10980, 12154, 12360, 12566, 14396, 17995, 18231, 18540, 18849, 21240, 21594, 21960, 24308, 25132, 28792, 30385, 31415, 32391, 35990, 36462, 37080, 37698, 43188, 48616, 50264, 53985, 54693, 56547, 60770, 62830, 64782, 71980, 72924, 75396, 86376, 91155, 94245, 107970, 109386, 113094, 121540, 125660, 129564, 143960, 145848, 150792, 161955, 182310, 188490, 215940, 218772, 226188, 243080, 251320, 259128, 273465, 282735, 323910, 364620, 370697, 376980, 431880, 437544, 452376, 546930, 565470, 647820, 729240, 741394, 753960, 1093860, 1112091, 1130940, 1295640, 1482788, 1853485, 2187720, 2224182, 2261880, 2965576, 3336273, 3706970, 4448364, 5560455, 6672546, 7413940, 8896728, 11120910, 13345092, 14827880, 16681365, 22241820, 26690184, 33362730, 44483640, 66725460, 133450920]

約数ペア:

[(1, 133450920), (2, 66725460), (3, 44483640), (4, 33362730), (5, 26690184), (6, 22241820), (8, 16681365), (9, 14827880), (10, 13345092), (12, 11120910), (15, 8896728), (18, 7413940), (20, 6672546), (24, 5560455), (30, 4448364), (36, 3706970), (40, 3336273), (45, 2965576), (59, 2261880), (60, 2224182), (61, 2187720), (72, 1853485), (90, 1482788), (103, 1295640), (118, 1130940), (120, 1112091), (122, 1093860), (177, 753960), (180, 741394), (183, 729240), (206, 647820), (236, 565470), (244, 546930), (295, 452376), (305, 437544), (309, 431880), (354, 376980), (360, 370697), (366, 364620), (412, 323910), (472, 282735), (488, 273465), (515, 259128), (531, 251320), (549, 243080), (590, 226188), (610, 218772), (618, 215940), (708, 188490), (732, 182310), (824, 161955), (885, 150792), (915, 145848), (927, 143960), (1030, 129564), (1062, 125660), (1098, 121540), (1180, 113094), (1220, 109386), (1236, 107970), (1416, 94245), (1464, 91155), (1545, 86376), (1770, 75396), (1830, 72924), (1854, 71980), (2060, 64782), (2124, 62830), (2196, 60770), (2360, 56547), (2440, 54693), (2472, 53985), (2655, 50264), (2745, 48616), (3090, 43188), (3540, 37698), (3599, 37080), (3660, 36462), (3708, 35990), (4120, 32391), (4248, 31415), (4392, 30385), (4635, 28792), (5310, 25132), (5490, 24308), (6077, 21960), (6180, 21594), (6283, 21240), (7080, 18849), (7198, 18540), (7320, 18231), (7416, 17995), (9270, 14396), (10620, 12566), (10797, 12360), (10980, 12154)]