133550040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1451}}^1$

素因数の和:1537

約数の個数: 128

約数和(自身を含む): 439084800

約数和(自身を除く): 305534760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 59, 60, 65, 78, 104, 118, 120, 130, 156, 177, 195, 236, 260, 295, 312, 354, 390, 472, 520, 590, 708, 767, 780, 885, 1180, 1416, 1451, 1534, 1560, 1770, 2301, 2360, 2902, 3068, 3540, 3835, 4353, 4602, 5804, 6136, 7080, 7255, 7670, 8706, 9204, 11505, 11608, 14510, 15340, 17412, 18408, 18863, 21765, 23010, 29020, 30680, 34824, 37726, 43530, 46020, 56589, 58040, 75452, 85609, 87060, 92040, 94315, 113178, 150904, 171218, 174120, 188630, 226356, 256827, 282945, 342436, 377260, 428045, 452712, 513654, 565890, 684872, 754520, 856090, 1027308, 1112917, 1131780, 1284135, 1712180, 2054616, 2225834, 2263560, 2568270, 3338751, 3424360, 4451668, 5136540, 5564585, 6677502, 8903336, 10273080, 11129170, 13355004, 16693755, 22258340, 26710008, 33387510, 44516680, 66775020, 133550040]

約数ペア:

[(1, 133550040), (2, 66775020), (3, 44516680), (4, 33387510), (5, 26710008), (6, 22258340), (8, 16693755), (10, 13355004), (12, 11129170), (13, 10273080), (15, 8903336), (20, 6677502), (24, 5564585), (26, 5136540), (30, 4451668), (39, 3424360), (40, 3338751), (52, 2568270), (59, 2263560), (60, 2225834), (65, 2054616), (78, 1712180), (104, 1284135), (118, 1131780), (120, 1112917), (130, 1027308), (156, 856090), (177, 754520), (195, 684872), (236, 565890), (260, 513654), (295, 452712), (312, 428045), (354, 377260), (390, 342436), (472, 282945), (520, 256827), (590, 226356), (708, 188630), (767, 174120), (780, 171218), (885, 150904), (1180, 113178), (1416, 94315), (1451, 92040), (1534, 87060), (1560, 85609), (1770, 75452), (2301, 58040), (2360, 56589), (2902, 46020), (3068, 43530), (3540, 37726), (3835, 34824), (4353, 30680), (4602, 29020), (5804, 23010), (6136, 21765), (7080, 18863), (7255, 18408), (7670, 17412), (8706, 15340), (9204, 14510), (11505, 11608)]