1242828360

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{14207}}^1$

素因数の和:14239

約数の個数: 128

約数和(自身を含む): 4194201600

約数和(自身を除く): 2951373240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2187, 2430, 2916, 3240, 3645, 4374, 4860, 5832, 7290, 8748, 9720, 10935, 14207, 14580, 17496, 21870, 28414, 29160, 42621, 43740, 56828, 71035, 85242, 87480, 113656, 127863, 142070, 170484, 213105, 255726, 284140, 340968, 383589, 426210, 511452, 568280, 639315, 767178, 852420, 1022904, 1150767, 1278630, 1534356, 1704840, 1917945, 2301534, 2557260, 3068712, 3452301, 3835890, 4603068, 5114520, 5753835, 6904602, 7671780, 9206136, 10356903, 11507670, 13809204, 15343560, 17261505, 20713806, 23015340, 27618408, 31070709, 34523010, 41427612, 46030680, 51784515, 62141418, 69046020, 82855224, 103569030, 124282836, 138092040, 155353545, 207138060, 248565672, 310707090, 414276120, 621414180, 1242828360]

約数ペア:

[(1, 1242828360), (2, 621414180), (3, 414276120), (4, 310707090), (5, 248565672), (6, 207138060), (8, 155353545), (9, 138092040), (10, 124282836), (12, 103569030), (15, 82855224), (18, 69046020), (20, 62141418), (24, 51784515), (27, 46030680), (30, 41427612), (36, 34523010), (40, 31070709), (45, 27618408), (54, 23015340), (60, 20713806), (72, 17261505), (81, 15343560), (90, 13809204), (108, 11507670), (120, 10356903), (135, 9206136), (162, 7671780), (180, 6904602), (216, 5753835), (243, 5114520), (270, 4603068), (324, 3835890), (360, 3452301), (405, 3068712), (486, 2557260), (540, 2301534), (648, 1917945), (729, 1704840), (810, 1534356), (972, 1278630), (1080, 1150767), (1215, 1022904), (1458, 852420), (1620, 767178), (1944, 639315), (2187, 568280), (2430, 511452), (2916, 426210), (3240, 383589), (3645, 340968), (4374, 284140), (4860, 255726), (5832, 213105), (7290, 170484), (8748, 142070), (9720, 127863), (10935, 113656), (14207, 87480), (14580, 85242), (17496, 71035), (21870, 56828), (28414, 43740), (29160, 42621)]