231285960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{6361}}^1$

素因数の和:6479

約数の個数: 96

約数和(自身を含む): 759241080

約数和(自身を除く): 527955120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 101, 120, 180, 202, 303, 360, 404, 505, 606, 808, 909, 1010, 1212, 1515, 1818, 2020, 2424, 3030, 3636, 4040, 4545, 6060, 6361, 7272, 9090, 12120, 12722, 18180, 19083, 25444, 31805, 36360, 38166, 50888, 57249, 63610, 76332, 95415, 114498, 127220, 152664, 190830, 228996, 254440, 286245, 381660, 457992, 572490, 642461, 763320, 1144980, 1284922, 1927383, 2289960, 2569844, 3212305, 3854766, 5139688, 5782149, 6424610, 7709532, 9636915, 11564298, 12849220, 15419064, 19273830, 23128596, 25698440, 28910745, 38547660, 46257192, 57821490, 77095320, 115642980, 231285960]

約数ペア:

[(1, 231285960), (2, 115642980), (3, 77095320), (4, 57821490), (5, 46257192), (6, 38547660), (8, 28910745), (9, 25698440), (10, 23128596), (12, 19273830), (15, 15419064), (18, 12849220), (20, 11564298), (24, 9636915), (30, 7709532), (36, 6424610), (40, 5782149), (45, 5139688), (60, 3854766), (72, 3212305), (90, 2569844), (101, 2289960), (120, 1927383), (180, 1284922), (202, 1144980), (303, 763320), (360, 642461), (404, 572490), (505, 457992), (606, 381660), (808, 286245), (909, 254440), (1010, 228996), (1212, 190830), (1515, 152664), (1818, 127220), (2020, 114498), (2424, 95415), (3030, 76332), (3636, 63610), (4040, 57249), (4545, 50888), (6060, 38166), (6361, 36360), (7272, 31805), (9090, 25444), (12120, 19083), (12722, 18180)]