87275160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{587}}^1$

素因数の和:670

約数の個数: 192

約数和(自身を含む): 330220800

約数和(自身を除く): 242945640

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, 59, 60, 63, 70, 72, 84, 90, 105, 118, 120, 126, 140, 168, 177, 180, 210, 236, 252, 280, 295, 315, 354, 360, 413, 420, 472, 504, 531, 587, 590, 630, 708, 826, 840, 885, 1062, 1174, 1180, 1239, 1260, 1416, 1652, 1761, 1770, 2065, 2124, 2348, 2360, 2478, 2520, 2655, 2935, 3304, 3522, 3540, 3717, 4109, 4130, 4248, 4696, 4956, 5283, 5310, 5870, 6195, 7044, 7080, 7434, 8218, 8260, 8805, 9912, 10566, 10620, 11740, 12327, 12390, 14088, 14868, 16436, 16520, 17610, 18585, 20545, 21132, 21240, 23480, 24654, 24780, 26415, 29736, 32872, 34633, 35220, 36981, 37170, 41090, 42264, 49308, 49560, 52830, 61635, 69266, 70440, 73962, 74340, 82180, 98616, 103899, 105660, 123270, 138532, 147924, 148680, 164360, 173165, 184905, 207798, 211320, 242431, 246540, 277064, 295848, 311697, 346330, 369810, 415596, 484862, 493080, 519495, 623394, 692660, 727293, 739620, 831192, 969724, 1038990, 1212155, 1246788, 1385320, 1454586, 1479240, 1558485, 1939448, 2077980, 2181879, 2424310, 2493576, 2909172, 3116970, 3636465, 4155960, 4363758, 4848620, 5818344, 6233940, 7272930, 8727516, 9697240, 10909395, 12467880, 14545860, 17455032, 21818790, 29091720, 43637580, 87275160]

約数ペア:

[(1, 87275160), (2, 43637580), (3, 29091720), (4, 21818790), (5, 17455032), (6, 14545860), (7, 12467880), (8, 10909395), (9, 9697240), (10, 8727516), (12, 7272930), (14, 6233940), (15, 5818344), (18, 4848620), (20, 4363758), (21, 4155960), (24, 3636465), (28, 3116970), (30, 2909172), (35, 2493576), (36, 2424310), (40, 2181879), (42, 2077980), (45, 1939448), (56, 1558485), (59, 1479240), (60, 1454586), (63, 1385320), (70, 1246788), (72, 1212155), (84, 1038990), (90, 969724), (105, 831192), (118, 739620), (120, 727293), (126, 692660), (140, 623394), (168, 519495), (177, 493080), (180, 484862), (210, 415596), (236, 369810), (252, 346330), (280, 311697), (295, 295848), (315, 277064), (354, 246540), (360, 242431), (413, 211320), (420, 207798), (472, 184905), (504, 173165), (531, 164360), (587, 148680), (590, 147924), (630, 138532), (708, 123270), (826, 105660), (840, 103899), (885, 98616), (1062, 82180), (1174, 74340), (1180, 73962), (1239, 70440), (1260, 69266), (1416, 61635), (1652, 52830), (1761, 49560), (1770, 49308), (2065, 42264), (2124, 41090), (2348, 37170), (2360, 36981), (2478, 35220), (2520, 34633), (2655, 32872), (2935, 29736), (3304, 26415), (3522, 24780), (3540, 24654), (3717, 23480), (4109, 21240), (4130, 21132), (4248, 20545), (4696, 18585), (4956, 17610), (5283, 16520), (5310, 16436), (5870, 14868), (6195, 14088), (7044, 12390), (7080, 12327), (7434, 11740), (8218, 10620), (8260, 10566), (8805, 9912)]