139420080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2333}}^1$

素因数の和:2435

約数の個数: 120

約数和(自身を含む): 474063408

約数和(自身を除く): 334643328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 83, 90, 120, 144, 166, 180, 240, 249, 332, 360, 415, 498, 664, 720, 747, 830, 996, 1245, 1328, 1494, 1660, 1992, 2333, 2490, 2988, 3320, 3735, 3984, 4666, 4980, 5976, 6640, 6999, 7470, 9332, 9960, 11665, 11952, 13998, 14940, 18664, 19920, 20997, 23330, 27996, 29880, 34995, 37328, 41994, 46660, 55992, 59760, 69990, 83988, 93320, 104985, 111984, 139980, 167976, 186640, 193639, 209970, 279960, 335952, 387278, 419940, 559920, 580917, 774556, 839880, 968195, 1161834, 1549112, 1679760, 1742751, 1936390, 2323668, 2904585, 3098224, 3485502, 3872780, 4647336, 5809170, 6971004, 7745560, 8713755, 9294672, 11618340, 13942008, 15491120, 17427510, 23236680, 27884016, 34855020, 46473360, 69710040, 139420080]

約数ペア:

[(1, 139420080), (2, 69710040), (3, 46473360), (4, 34855020), (5, 27884016), (6, 23236680), (8, 17427510), (9, 15491120), (10, 13942008), (12, 11618340), (15, 9294672), (16, 8713755), (18, 7745560), (20, 6971004), (24, 5809170), (30, 4647336), (36, 3872780), (40, 3485502), (45, 3098224), (48, 2904585), (60, 2323668), (72, 1936390), (80, 1742751), (83, 1679760), (90, 1549112), (120, 1161834), (144, 968195), (166, 839880), (180, 774556), (240, 580917), (249, 559920), (332, 419940), (360, 387278), (415, 335952), (498, 279960), (664, 209970), (720, 193639), (747, 186640), (830, 167976), (996, 139980), (1245, 111984), (1328, 104985), (1494, 93320), (1660, 83988), (1992, 69990), (2333, 59760), (2490, 55992), (2988, 46660), (3320, 41994), (3735, 37328), (3984, 34995), (4666, 29880), (4980, 27996), (5976, 23330), (6640, 20997), (6999, 19920), (7470, 18664), (9332, 14940), (9960, 13998), (11665, 11952)]