146888760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{20747}}^1$

素因数の和:20820

約数の個数: 64

約数和(自身を含む): 448156800

約数和(自身を除く): 301268040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 20747, 41494, 62241, 82988, 103735, 124482, 165976, 207470, 248964, 311205, 414940, 497928, 622410, 829880, 1224073, 1244820, 2448146, 2489640, 3672219, 4896292, 6120365, 7344438, 9792584, 12240730, 14688876, 18361095, 24481460, 29377752, 36722190, 48962920, 73444380, 146888760]

約数ペア:

[(1, 146888760), (2, 73444380), (3, 48962920), (4, 36722190), (5, 29377752), (6, 24481460), (8, 18361095), (10, 14688876), (12, 12240730), (15, 9792584), (20, 7344438), (24, 6120365), (30, 4896292), (40, 3672219), (59, 2489640), (60, 2448146), (118, 1244820), (120, 1224073), (177, 829880), (236, 622410), (295, 497928), (354, 414940), (472, 311205), (590, 248964), (708, 207470), (885, 165976), (1180, 124482), (1416, 103735), (1770, 82988), (2360, 62241), (3540, 41494), (7080, 20747)]