1248768900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{6703}}^1$

素因数の和:6752

約数の個数: 180

約数和(自身を含む): 4224646272

約数和(自身を除く): 2975877372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 27, 30, 36, 45, 46, 50, 54, 60, 69, 75, 81, 90, 92, 100, 108, 115, 135, 138, 150, 162, 180, 207, 225, 230, 270, 276, 300, 324, 345, 405, 414, 450, 460, 540, 575, 621, 675, 690, 810, 828, 900, 1035, 1150, 1242, 1350, 1380, 1620, 1725, 1863, 2025, 2070, 2300, 2484, 2700, 3105, 3450, 3726, 4050, 4140, 5175, 6210, 6703, 6900, 7452, 8100, 9315, 10350, 12420, 13406, 15525, 18630, 20109, 20700, 26812, 31050, 33515, 37260, 40218, 46575, 60327, 62100, 67030, 80436, 93150, 100545, 120654, 134060, 154169, 167575, 180981, 186300, 201090, 241308, 301635, 308338, 335150, 361962, 402180, 462507, 502725, 542943, 603270, 616676, 670300, 723924, 770845, 904905, 925014, 1005450, 1085886, 1206540, 1387521, 1508175, 1541690, 1809810, 1850028, 2010900, 2171772, 2312535, 2714715, 2775042, 3016350, 3083380, 3619620, 3854225, 4162563, 4524525, 4625070, 5429430, 5550084, 6032700, 6937605, 7708450, 8325126, 9049050, 9250140, 10858860, 11562675, 12487689, 13573575, 13875210, 15416900, 16650252, 18098100, 20812815, 23125350, 24975378, 27147150, 27750420, 34688025, 41625630, 46250700, 49950756, 54294300, 62438445, 69376050, 83251260, 104064075, 124876890, 138752100, 208128150, 249753780, 312192225, 416256300, 624384450, 1248768900]

約数ペア:

[(1, 1248768900), (2, 624384450), (3, 416256300), (4, 312192225), (5, 249753780), (6, 208128150), (9, 138752100), (10, 124876890), (12, 104064075), (15, 83251260), (18, 69376050), (20, 62438445), (23, 54294300), (25, 49950756), (27, 46250700), (30, 41625630), (36, 34688025), (45, 27750420), (46, 27147150), (50, 24975378), (54, 23125350), (60, 20812815), (69, 18098100), (75, 16650252), (81, 15416900), (90, 13875210), (92, 13573575), (100, 12487689), (108, 11562675), (115, 10858860), (135, 9250140), (138, 9049050), (150, 8325126), (162, 7708450), (180, 6937605), (207, 6032700), (225, 5550084), (230, 5429430), (270, 4625070), (276, 4524525), (300, 4162563), (324, 3854225), (345, 3619620), (405, 3083380), (414, 3016350), (450, 2775042), (460, 2714715), (540, 2312535), (575, 2171772), (621, 2010900), (675, 1850028), (690, 1809810), (810, 1541690), (828, 1508175), (900, 1387521), (1035, 1206540), (1150, 1085886), (1242, 1005450), (1350, 925014), (1380, 904905), (1620, 770845), (1725, 723924), (1863, 670300), (2025, 616676), (2070, 603270), (2300, 542943), (2484, 502725), (2700, 462507), (3105, 402180), (3450, 361962), (3726, 335150), (4050, 308338), (4140, 301635), (5175, 241308), (6210, 201090), (6703, 186300), (6900, 180981), (7452, 167575), (8100, 154169), (9315, 134060), (10350, 120654), (12420, 100545), (13406, 93150), (15525, 80436), (18630, 67030), (20109, 62100), (20700, 60327), (26812, 46575), (31050, 40218), (33515, 37260)]