167940540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1249}}^1$

素因数の和:1353

約数の個数: 120

約数和(自身を含む): 533610000

約数和(自身を除く): 365669460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 83, 90, 108, 135, 162, 166, 180, 249, 270, 324, 332, 405, 415, 498, 540, 747, 810, 830, 996, 1245, 1249, 1494, 1620, 1660, 2241, 2490, 2498, 2988, 3735, 3747, 4482, 4980, 4996, 6245, 6723, 7470, 7494, 8964, 11205, 11241, 12490, 13446, 14940, 14988, 18735, 22410, 22482, 24980, 26892, 33615, 33723, 37470, 44820, 44964, 56205, 67230, 67446, 74940, 101169, 103667, 112410, 134460, 134892, 168615, 202338, 207334, 224820, 311001, 337230, 404676, 414668, 505845, 518335, 622002, 674460, 933003, 1011690, 1036670, 1244004, 1555005, 1866006, 2023380, 2073340, 2799009, 3110010, 3732012, 4665015, 5598018, 6220020, 8397027, 9330030, 11196036, 13995045, 16794054, 18660060, 27990090, 33588108, 41985135, 55980180, 83970270, 167940540]

約数ペア:

[(1, 167940540), (2, 83970270), (3, 55980180), (4, 41985135), (5, 33588108), (6, 27990090), (9, 18660060), (10, 16794054), (12, 13995045), (15, 11196036), (18, 9330030), (20, 8397027), (27, 6220020), (30, 5598018), (36, 4665015), (45, 3732012), (54, 3110010), (60, 2799009), (81, 2073340), (83, 2023380), (90, 1866006), (108, 1555005), (135, 1244004), (162, 1036670), (166, 1011690), (180, 933003), (249, 674460), (270, 622002), (324, 518335), (332, 505845), (405, 414668), (415, 404676), (498, 337230), (540, 311001), (747, 224820), (810, 207334), (830, 202338), (996, 168615), (1245, 134892), (1249, 134460), (1494, 112410), (1620, 103667), (1660, 101169), (2241, 74940), (2490, 67446), (2498, 67230), (2988, 56205), (3735, 44964), (3747, 44820), (4482, 37470), (4980, 33723), (4996, 33615), (6245, 26892), (6723, 24980), (7470, 22482), (7494, 22410), (8964, 18735), (11205, 14988), (11241, 14940), (12490, 13446)]