66503160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{443}}^1$

素因数の和:602

約数の個数: 128

約数和(自身を含む): 223776000

約数和(自身を除く): 157272840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 139, 180, 216, 270, 278, 360, 417, 443, 540, 556, 695, 834, 886, 1080, 1112, 1251, 1329, 1390, 1668, 1772, 2085, 2215, 2502, 2658, 2780, 3336, 3544, 3753, 3987, 4170, 4430, 5004, 5316, 5560, 6255, 6645, 7506, 7974, 8340, 8860, 10008, 10632, 11961, 12510, 13290, 15012, 15948, 16680, 17720, 18765, 19935, 23922, 25020, 26580, 30024, 31896, 37530, 39870, 47844, 50040, 53160, 59805, 61577, 75060, 79740, 95688, 119610, 123154, 150120, 159480, 184731, 239220, 246308, 307885, 369462, 478440, 492616, 554193, 615770, 738924, 923655, 1108386, 1231540, 1477848, 1662579, 1847310, 2216772, 2463080, 2770965, 3325158, 3694620, 4433544, 5541930, 6650316, 7389240, 8312895, 11083860, 13300632, 16625790, 22167720, 33251580, 66503160]

約数ペア:

[(1, 66503160), (2, 33251580), (3, 22167720), (4, 16625790), (5, 13300632), (6, 11083860), (8, 8312895), (9, 7389240), (10, 6650316), (12, 5541930), (15, 4433544), (18, 3694620), (20, 3325158), (24, 2770965), (27, 2463080), (30, 2216772), (36, 1847310), (40, 1662579), (45, 1477848), (54, 1231540), (60, 1108386), (72, 923655), (90, 738924), (108, 615770), (120, 554193), (135, 492616), (139, 478440), (180, 369462), (216, 307885), (270, 246308), (278, 239220), (360, 184731), (417, 159480), (443, 150120), (540, 123154), (556, 119610), (695, 95688), (834, 79740), (886, 75060), (1080, 61577), (1112, 59805), (1251, 53160), (1329, 50040), (1390, 47844), (1668, 39870), (1772, 37530), (2085, 31896), (2215, 30024), (2502, 26580), (2658, 25020), (2780, 23922), (3336, 19935), (3544, 18765), (3753, 17720), (3987, 16680), (4170, 15948), (4430, 15012), (5004, 13290), (5316, 12510), (5560, 11961), (6255, 10632), (6645, 10008), (7506, 8860), (7974, 8340)]