103815840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{691}}^1$

素因数の和:1022

約数の個数: 96

約数和(自身を含む): 328539456

約数和(自身を除く): 224723616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 313, 480, 626, 691, 939, 1252, 1382, 1565, 1878, 2073, 2504, 2764, 3130, 3455, 3756, 4146, 4695, 5008, 5528, 6260, 6910, 7512, 8292, 9390, 10016, 10365, 11056, 12520, 13820, 15024, 16584, 18780, 20730, 22112, 25040, 27640, 30048, 33168, 37560, 41460, 50080, 55280, 66336, 75120, 82920, 110560, 150240, 165840, 216283, 331680, 432566, 648849, 865132, 1081415, 1297698, 1730264, 2162830, 2595396, 3244245, 3460528, 4325660, 5190792, 6488490, 6921056, 8651320, 10381584, 12976980, 17302640, 20763168, 25953960, 34605280, 51907920, 103815840]

約数ペア:

[(1, 103815840), (2, 51907920), (3, 34605280), (4, 25953960), (5, 20763168), (6, 17302640), (8, 12976980), (10, 10381584), (12, 8651320), (15, 6921056), (16, 6488490), (20, 5190792), (24, 4325660), (30, 3460528), (32, 3244245), (40, 2595396), (48, 2162830), (60, 1730264), (80, 1297698), (96, 1081415), (120, 865132), (160, 648849), (240, 432566), (313, 331680), (480, 216283), (626, 165840), (691, 150240), (939, 110560), (1252, 82920), (1382, 75120), (1565, 66336), (1878, 55280), (2073, 50080), (2504, 41460), (2764, 37560), (3130, 33168), (3455, 30048), (3756, 27640), (4146, 25040), (4695, 22112), (5008, 20730), (5528, 18780), (6260, 16584), (6910, 15024), (7512, 13820), (8292, 12520), (9390, 11056), (10016, 10365)]