1259251920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6701}}^1$

素因数の和:6755

約数の個数: 200

約数和(自身を含む): 4525056360

約数和(自身を除く): 3265804440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 108, 116, 120, 135, 144, 145, 162, 174, 180, 216, 232, 240, 261, 270, 290, 324, 348, 360, 405, 432, 435, 464, 522, 540, 580, 648, 696, 720, 783, 810, 870, 1044, 1080, 1160, 1296, 1305, 1392, 1566, 1620, 1740, 2088, 2160, 2320, 2349, 2610, 3132, 3240, 3480, 3915, 4176, 4698, 5220, 6264, 6480, 6701, 6960, 7830, 9396, 10440, 11745, 12528, 13402, 15660, 18792, 20103, 20880, 23490, 26804, 31320, 33505, 37584, 40206, 46980, 53608, 60309, 62640, 67010, 80412, 93960, 100515, 107216, 120618, 134020, 160824, 180927, 187920, 194329, 201030, 241236, 268040, 301545, 321648, 361854, 388658, 402060, 482472, 536080, 542781, 582987, 603090, 723708, 777316, 804120, 904635, 964944, 971645, 1085562, 1165974, 1206180, 1447416, 1554632, 1608240, 1748961, 1809270, 1943290, 2171124, 2331948, 2412360, 2713905, 2894832, 2914935, 3109264, 3497922, 3618540, 3886580, 4342248, 4663896, 4824720, 5246883, 5427810, 5829870, 6995844, 7237080, 7773160, 8684496, 8744805, 9327792, 10493766, 10855620, 11659740, 13991688, 14474160, 15546320, 15740649, 17489610, 20987532, 21711240, 23319480, 26234415, 27983376, 31481298, 34979220, 41975064, 43422480, 46638960, 52468830, 62962596, 69958440, 78703245, 83950128, 104937660, 125925192, 139916880, 157406490, 209875320, 251850384, 314812980, 419750640, 629625960, 1259251920]

約数ペア:

[(1, 1259251920), (2, 629625960), (3, 419750640), (4, 314812980), (5, 251850384), (6, 209875320), (8, 157406490), (9, 139916880), (10, 125925192), (12, 104937660), (15, 83950128), (16, 78703245), (18, 69958440), (20, 62962596), (24, 52468830), (27, 46638960), (29, 43422480), (30, 41975064), (36, 34979220), (40, 31481298), (45, 27983376), (48, 26234415), (54, 23319480), (58, 21711240), (60, 20987532), (72, 17489610), (80, 15740649), (81, 15546320), (87, 14474160), (90, 13991688), (108, 11659740), (116, 10855620), (120, 10493766), (135, 9327792), (144, 8744805), (145, 8684496), (162, 7773160), (174, 7237080), (180, 6995844), (216, 5829870), (232, 5427810), (240, 5246883), (261, 4824720), (270, 4663896), (290, 4342248), (324, 3886580), (348, 3618540), (360, 3497922), (405, 3109264), (432, 2914935), (435, 2894832), (464, 2713905), (522, 2412360), (540, 2331948), (580, 2171124), (648, 1943290), (696, 1809270), (720, 1748961), (783, 1608240), (810, 1554632), (870, 1447416), (1044, 1206180), (1080, 1165974), (1160, 1085562), (1296, 971645), (1305, 964944), (1392, 904635), (1566, 804120), (1620, 777316), (1740, 723708), (2088, 603090), (2160, 582987), (2320, 542781), (2349, 536080), (2610, 482472), (3132, 402060), (3240, 388658), (3480, 361854), (3915, 321648), (4176, 301545), (4698, 268040), (5220, 241236), (6264, 201030), (6480, 194329), (6701, 187920), (6960, 180927), (7830, 160824), (9396, 134020), (10440, 120618), (11745, 107216), (12528, 100515), (13402, 93960), (15660, 80412), (18792, 67010), (20103, 62640), (20880, 60309), (23490, 53608), (26804, 46980), (31320, 40206), (33505, 37584)]