387296160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{27823}}^1$

素因数の和:27870

約数の個数: 96

約数和(自身を含む): 1262096640

約数和(自身を除く): 874800480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 696, 870, 928, 1160, 1392, 1740, 2320, 2784, 3480, 4640, 6960, 13920, 27823, 55646, 83469, 111292, 139115, 166938, 222584, 278230, 333876, 417345, 445168, 556460, 667752, 806867, 834690, 890336, 1112920, 1335504, 1613734, 1669380, 2225840, 2420601, 2671008, 3227468, 3338760, 4034335, 4451680, 4841202, 6454936, 6677520, 8068670, 9682404, 12103005, 12909872, 13355040, 16137340, 19364808, 24206010, 25819744, 32274680, 38729616, 48412020, 64549360, 77459232, 96824040, 129098720, 193648080, 387296160]

約数ペア:

[(1, 387296160), (2, 193648080), (3, 129098720), (4, 96824040), (5, 77459232), (6, 64549360), (8, 48412020), (10, 38729616), (12, 32274680), (15, 25819744), (16, 24206010), (20, 19364808), (24, 16137340), (29, 13355040), (30, 12909872), (32, 12103005), (40, 9682404), (48, 8068670), (58, 6677520), (60, 6454936), (80, 4841202), (87, 4451680), (96, 4034335), (116, 3338760), (120, 3227468), (145, 2671008), (160, 2420601), (174, 2225840), (232, 1669380), (240, 1613734), (290, 1335504), (348, 1112920), (435, 890336), (464, 834690), (480, 806867), (580, 667752), (696, 556460), (870, 445168), (928, 417345), (1160, 333876), (1392, 278230), (1740, 222584), (2320, 166938), (2784, 139115), (3480, 111292), (4640, 83469), (6960, 55646), (13920, 27823)]