143210760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1409}}^1$

素因数の和:1452

約数の個数: 192

約数和(自身を含む): 540086400

約数和(自身を除く): 396875640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 121, 132, 140, 154, 165, 168, 210, 220, 231, 242, 264, 280, 308, 330, 363, 385, 420, 440, 462, 484, 605, 616, 660, 726, 770, 840, 847, 924, 968, 1155, 1210, 1320, 1409, 1452, 1540, 1694, 1815, 1848, 2310, 2420, 2541, 2818, 2904, 3080, 3388, 3630, 4227, 4235, 4620, 4840, 5082, 5636, 6776, 7045, 7260, 8454, 8470, 9240, 9863, 10164, 11272, 12705, 14090, 14520, 15499, 16908, 16940, 19726, 20328, 21135, 25410, 28180, 29589, 30998, 33816, 33880, 39452, 42270, 46497, 49315, 50820, 56360, 59178, 61996, 77495, 78904, 84540, 92994, 98630, 101640, 108493, 118356, 123992, 147945, 154990, 169080, 170489, 185988, 197260, 216986, 232485, 236712, 295890, 309980, 325479, 340978, 371976, 394520, 433972, 464970, 511467, 542465, 591780, 619960, 650958, 681956, 852445, 867944, 929940, 1022934, 1084930, 1183560, 1193423, 1301916, 1363912, 1627395, 1704890, 1859880, 2045868, 2169860, 2386846, 2557335, 2603832, 3254790, 3409780, 3580269, 4091736, 4339720, 4773692, 5114670, 5967115, 6509580, 6819560, 7160538, 9547384, 10229340, 11934230, 13019160, 14321076, 17901345, 20458680, 23868460, 28642152, 35802690, 47736920, 71605380, 143210760]

約数ペア:

[(1, 143210760), (2, 71605380), (3, 47736920), (4, 35802690), (5, 28642152), (6, 23868460), (7, 20458680), (8, 17901345), (10, 14321076), (11, 13019160), (12, 11934230), (14, 10229340), (15, 9547384), (20, 7160538), (21, 6819560), (22, 6509580), (24, 5967115), (28, 5114670), (30, 4773692), (33, 4339720), (35, 4091736), (40, 3580269), (42, 3409780), (44, 3254790), (55, 2603832), (56, 2557335), (60, 2386846), (66, 2169860), (70, 2045868), (77, 1859880), (84, 1704890), (88, 1627395), (105, 1363912), (110, 1301916), (120, 1193423), (121, 1183560), (132, 1084930), (140, 1022934), (154, 929940), (165, 867944), (168, 852445), (210, 681956), (220, 650958), (231, 619960), (242, 591780), (264, 542465), (280, 511467), (308, 464970), (330, 433972), (363, 394520), (385, 371976), (420, 340978), (440, 325479), (462, 309980), (484, 295890), (605, 236712), (616, 232485), (660, 216986), (726, 197260), (770, 185988), (840, 170489), (847, 169080), (924, 154990), (968, 147945), (1155, 123992), (1210, 118356), (1320, 108493), (1409, 101640), (1452, 98630), (1540, 92994), (1694, 84540), (1815, 78904), (1848, 77495), (2310, 61996), (2420, 59178), (2541, 56360), (2818, 50820), (2904, 49315), (3080, 46497), (3388, 42270), (3630, 39452), (4227, 33880), (4235, 33816), (4620, 30998), (4840, 29589), (5082, 28180), (5636, 25410), (6776, 21135), (7045, 20328), (7260, 19726), (8454, 16940), (8470, 16908), (9240, 15499), (9863, 14520), (10164, 14090), (11272, 12705)]