143486280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{587}}^1$

素因数の和:708

約数の個数: 192

約数和(自身を含む): 539360640

約数和(自身を除く): 395874360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 97, 105, 120, 126, 140, 168, 180, 194, 210, 252, 280, 291, 315, 360, 388, 420, 485, 504, 582, 587, 630, 679, 776, 840, 873, 970, 1164, 1174, 1260, 1358, 1455, 1746, 1761, 1940, 2037, 2328, 2348, 2520, 2716, 2910, 2935, 3395, 3492, 3522, 3880, 4074, 4109, 4365, 4696, 5283, 5432, 5820, 5870, 6111, 6790, 6984, 7044, 8148, 8218, 8730, 8805, 10185, 10566, 11640, 11740, 12222, 12327, 13580, 14088, 16296, 16436, 17460, 17610, 20370, 20545, 21132, 23480, 24444, 24654, 26415, 27160, 30555, 32872, 34920, 35220, 36981, 40740, 41090, 42264, 48888, 49308, 52830, 56939, 61110, 61635, 70440, 73962, 81480, 82180, 98616, 105660, 113878, 122220, 123270, 147924, 164360, 170817, 184905, 211320, 227756, 244440, 246540, 284695, 295848, 341634, 369810, 398573, 455512, 493080, 512451, 569390, 683268, 739620, 797146, 854085, 1024902, 1138780, 1195719, 1366536, 1479240, 1594292, 1708170, 1992865, 2049804, 2277560, 2391438, 2562255, 3188584, 3416340, 3587157, 3985730, 4099608, 4782876, 5124510, 5978595, 6832680, 7174314, 7971460, 9565752, 10249020, 11957190, 14348628, 15942920, 17935785, 20498040, 23914380, 28697256, 35871570, 47828760, 71743140, 143486280]

約数ペア:

[(1, 143486280), (2, 71743140), (3, 47828760), (4, 35871570), (5, 28697256), (6, 23914380), (7, 20498040), (8, 17935785), (9, 15942920), (10, 14348628), (12, 11957190), (14, 10249020), (15, 9565752), (18, 7971460), (20, 7174314), (21, 6832680), (24, 5978595), (28, 5124510), (30, 4782876), (35, 4099608), (36, 3985730), (40, 3587157), (42, 3416340), (45, 3188584), (56, 2562255), (60, 2391438), (63, 2277560), (70, 2049804), (72, 1992865), (84, 1708170), (90, 1594292), (97, 1479240), (105, 1366536), (120, 1195719), (126, 1138780), (140, 1024902), (168, 854085), (180, 797146), (194, 739620), (210, 683268), (252, 569390), (280, 512451), (291, 493080), (315, 455512), (360, 398573), (388, 369810), (420, 341634), (485, 295848), (504, 284695), (582, 246540), (587, 244440), (630, 227756), (679, 211320), (776, 184905), (840, 170817), (873, 164360), (970, 147924), (1164, 123270), (1174, 122220), (1260, 113878), (1358, 105660), (1455, 98616), (1746, 82180), (1761, 81480), (1940, 73962), (2037, 70440), (2328, 61635), (2348, 61110), (2520, 56939), (2716, 52830), (2910, 49308), (2935, 48888), (3395, 42264), (3492, 41090), (3522, 40740), (3880, 36981), (4074, 35220), (4109, 34920), (4365, 32872), (4696, 30555), (5283, 27160), (5432, 26415), (5820, 24654), (5870, 24444), (6111, 23480), (6790, 21132), (6984, 20545), (7044, 20370), (8148, 17610), (8218, 17460), (8730, 16436), (8805, 16296), (10185, 14088), (10566, 13580), (11640, 12327), (11740, 12222)]