335881080

素因数分解:

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

素因数の和:1355

約数の個数: 160

約数和(自身を含む): 1143450000

約数和(自身を除く): 807568920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 83, 90, 108, 120, 135, 162, 166, 180, 216, 249, 270, 324, 332, 360, 405, 415, 498, 540, 648, 664, 747, 810, 830, 996, 1080, 1245, 1249, 1494, 1620, 1660, 1992, 2241, 2490, 2498, 2988, 3240, 3320, 3735, 3747, 4482, 4980, 4996, 5976, 6245, 6723, 7470, 7494, 8964, 9960, 9992, 11205, 11241, 12490, 13446, 14940, 14988, 17928, 18735, 22410, 22482, 24980, 26892, 29880, 29976, 33615, 33723, 37470, 44820, 44964, 49960, 53784, 56205, 67230, 67446, 74940, 89640, 89928, 101169, 103667, 112410, 134460, 134892, 149880, 168615, 202338, 207334, 224820, 268920, 269784, 311001, 337230, 404676, 414668, 449640, 505845, 518335, 622002, 674460, 809352, 829336, 933003, 1011690, 1036670, 1244004, 1348920, 1555005, 1866006, 2023380, 2073340, 2488008, 2799009, 3110010, 3732012, 4046760, 4146680, 4665015, 5598018, 6220020, 7464024, 8397027, 9330030, 11196036, 12440040, 13995045, 16794054, 18660060, 22392072, 27990090, 33588108, 37320120, 41985135, 55980180, 67176216, 83970270, 111960360, 167940540, 335881080]

約数ペア:

[(1, 335881080), (2, 167940540), (3, 111960360), (4, 83970270), (5, 67176216), (6, 55980180), (8, 41985135), (9, 37320120), (10, 33588108), (12, 27990090), (15, 22392072), (18, 18660060), (20, 16794054), (24, 13995045), (27, 12440040), (30, 11196036), (36, 9330030), (40, 8397027), (45, 7464024), (54, 6220020), (60, 5598018), (72, 4665015), (81, 4146680), (83, 4046760), (90, 3732012), (108, 3110010), (120, 2799009), (135, 2488008), (162, 2073340), (166, 2023380), (180, 1866006), (216, 1555005), (249, 1348920), (270, 1244004), (324, 1036670), (332, 1011690), (360, 933003), (405, 829336), (415, 809352), (498, 674460), (540, 622002), (648, 518335), (664, 505845), (747, 449640), (810, 414668), (830, 404676), (996, 337230), (1080, 311001), (1245, 269784), (1249, 268920), (1494, 224820), (1620, 207334), (1660, 202338), (1992, 168615), (2241, 149880), (2490, 134892), (2498, 134460), (2988, 112410), (3240, 103667), (3320, 101169), (3735, 89928), (3747, 89640), (4482, 74940), (4980, 67446), (4996, 67230), (5976, 56205), (6245, 53784), (6723, 49960), (7470, 44964), (7494, 44820), (8964, 37470), (9960, 33723), (9992, 33615), (11205, 29976), (11241, 29880), (12490, 26892), (13446, 24980), (14940, 22482), (14988, 22410), (17928, 18735)]