171339360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{727}}^1$

素因数の和:1236

約数の個数: 96

約数和(自身を含む): 541562112

約数和(自身を除く): 370222752

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, 480, 491, 727, 982, 1454, 1473, 1964, 2181, 2455, 2908, 2946, 3635, 3928, 4362, 4910, 5816, 5892, 7270, 7365, 7856, 8724, 9820, 10905, 11632, 11784, 14540, 14730, 15712, 17448, 19640, 21810, 23264, 23568, 29080, 29460, 34896, 39280, 43620, 47136, 58160, 58920, 69792, 78560, 87240, 116320, 117840, 174480, 235680, 348960, 356957, 713914, 1070871, 1427828, 1784785, 2141742, 2855656, 3569570, 4283484, 5354355, 5711312, 7139140, 8566968, 10708710, 11422624, 14278280, 17133936, 21417420, 28556560, 34267872, 42834840, 57113120, 85669680, 171339360]

約数ペア:

[(1, 171339360), (2, 85669680), (3, 57113120), (4, 42834840), (5, 34267872), (6, 28556560), (8, 21417420), (10, 17133936), (12, 14278280), (15, 11422624), (16, 10708710), (20, 8566968), (24, 7139140), (30, 5711312), (32, 5354355), (40, 4283484), (48, 3569570), (60, 2855656), (80, 2141742), (96, 1784785), (120, 1427828), (160, 1070871), (240, 713914), (480, 356957), (491, 348960), (727, 235680), (982, 174480), (1454, 117840), (1473, 116320), (1964, 87240), (2181, 78560), (2455, 69792), (2908, 58920), (2946, 58160), (3635, 47136), (3928, 43620), (4362, 39280), (4910, 34896), (5816, 29460), (5892, 29080), (7270, 23568), (7365, 23264), (7856, 21810), (8724, 19640), (9820, 17448), (10905, 15712), (11632, 14730), (11784, 14540)]