39697440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{433}}^1$

素因数の和:642

約数の個数: 96

約数和(自身を含む): 125991936

約数和(自身を除く): 86294496

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, 191, 240, 382, 433, 480, 573, 764, 866, 955, 1146, 1299, 1528, 1732, 1910, 2165, 2292, 2598, 2865, 3056, 3464, 3820, 4330, 4584, 5196, 5730, 6112, 6495, 6928, 7640, 8660, 9168, 10392, 11460, 12990, 13856, 15280, 17320, 18336, 20784, 22920, 25980, 30560, 34640, 41568, 45840, 51960, 69280, 82703, 91680, 103920, 165406, 207840, 248109, 330812, 413515, 496218, 661624, 827030, 992436, 1240545, 1323248, 1654060, 1984872, 2481090, 2646496, 3308120, 3969744, 4962180, 6616240, 7939488, 9924360, 13232480, 19848720, 39697440]

約数ペア:

[(1, 39697440), (2, 19848720), (3, 13232480), (4, 9924360), (5, 7939488), (6, 6616240), (8, 4962180), (10, 3969744), (12, 3308120), (15, 2646496), (16, 2481090), (20, 1984872), (24, 1654060), (30, 1323248), (32, 1240545), (40, 992436), (48, 827030), (60, 661624), (80, 496218), (96, 413515), (120, 330812), (160, 248109), (191, 207840), (240, 165406), (382, 103920), (433, 91680), (480, 82703), (573, 69280), (764, 51960), (866, 45840), (955, 41568), (1146, 34640), (1299, 30560), (1528, 25980), (1732, 22920), (1910, 20784), (2165, 18336), (2292, 17320), (2598, 15280), (2865, 13856), (3056, 12990), (3464, 11460), (3820, 10392), (4330, 9168), (4584, 8660), (5196, 7640), (5730, 6928), (6112, 6495)]