160395060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{733}}^1$

素因数の和:1273

約数の個数: 96

約数和(自身を含む): 514950912

約数和(自身を除く): 354555852

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 521, 733, 1042, 1466, 1563, 2084, 2199, 2605, 2932, 3126, 3647, 3665, 4398, 5131, 5210, 6252, 7294, 7330, 7815, 8796, 10262, 10420, 10941, 10995, 14588, 14660, 15393, 15630, 18235, 20524, 21882, 21990, 25655, 30786, 31260, 36470, 43764, 43980, 51310, 54705, 61572, 72940, 76965, 102620, 109410, 153930, 218820, 307860, 381893, 763786, 1145679, 1527572, 1909465, 2291358, 2673251, 3818930, 4582716, 5346502, 5728395, 7637860, 8019753, 10693004, 11456790, 13366255, 16039506, 22913580, 26732510, 32079012, 40098765, 53465020, 80197530, 160395060]

約数ペア:

[(1, 160395060), (2, 80197530), (3, 53465020), (4, 40098765), (5, 32079012), (6, 26732510), (7, 22913580), (10, 16039506), (12, 13366255), (14, 11456790), (15, 10693004), (20, 8019753), (21, 7637860), (28, 5728395), (30, 5346502), (35, 4582716), (42, 3818930), (60, 2673251), (70, 2291358), (84, 1909465), (105, 1527572), (140, 1145679), (210, 763786), (420, 381893), (521, 307860), (733, 218820), (1042, 153930), (1466, 109410), (1563, 102620), (2084, 76965), (2199, 72940), (2605, 61572), (2932, 54705), (3126, 51310), (3647, 43980), (3665, 43764), (4398, 36470), (5131, 31260), (5210, 30786), (6252, 25655), (7294, 21990), (7330, 21882), (7815, 20524), (8796, 18235), (10262, 15630), (10420, 15393), (10941, 14660), (10995, 14588)]