40732380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^3\times {\mathrm{103}}^1$

素因数の和:157

約数の個数: 144

約数和(自身を含む): 135145920

約数和(自身を除く): 94413540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 103, 117, 130, 156, 169, 180, 195, 206, 234, 260, 309, 338, 390, 412, 468, 507, 515, 585, 618, 676, 780, 845, 927, 1014, 1030, 1170, 1236, 1339, 1521, 1545, 1690, 1854, 2028, 2060, 2197, 2340, 2535, 2678, 3042, 3090, 3380, 3708, 4017, 4394, 4635, 5070, 5356, 6084, 6180, 6591, 6695, 7605, 8034, 8788, 9270, 10140, 10985, 12051, 13182, 13390, 15210, 16068, 17407, 18540, 19773, 20085, 21970, 24102, 26364, 26780, 30420, 32955, 34814, 39546, 40170, 43940, 48204, 52221, 60255, 65910, 69628, 79092, 80340, 87035, 98865, 104442, 120510, 131820, 156663, 174070, 197730, 208884, 226291, 241020, 261105, 313326, 348140, 395460, 452582, 522210, 626652, 678873, 783315, 905164, 1044420, 1131455, 1357746, 1566630, 2036619, 2262910, 2715492, 3133260, 3394365, 4073238, 4525820, 6788730, 8146476, 10183095, 13577460, 20366190, 40732380]

約数ペア:

[(1, 40732380), (2, 20366190), (3, 13577460), (4, 10183095), (5, 8146476), (6, 6788730), (9, 4525820), (10, 4073238), (12, 3394365), (13, 3133260), (15, 2715492), (18, 2262910), (20, 2036619), (26, 1566630), (30, 1357746), (36, 1131455), (39, 1044420), (45, 905164), (52, 783315), (60, 678873), (65, 626652), (78, 522210), (90, 452582), (103, 395460), (117, 348140), (130, 313326), (156, 261105), (169, 241020), (180, 226291), (195, 208884), (206, 197730), (234, 174070), (260, 156663), (309, 131820), (338, 120510), (390, 104442), (412, 98865), (468, 87035), (507, 80340), (515, 79092), (585, 69628), (618, 65910), (676, 60255), (780, 52221), (845, 48204), (927, 43940), (1014, 40170), (1030, 39546), (1170, 34814), (1236, 32955), (1339, 30420), (1521, 26780), (1545, 26364), (1690, 24102), (1854, 21970), (2028, 20085), (2060, 19773), (2197, 18540), (2340, 17407), (2535, 16068), (2678, 15210), (3042, 13390), (3090, 13182), (3380, 12051), (3708, 10985), (4017, 10140), (4394, 9270), (4635, 8788), (5070, 8034), (5356, 7605), (6084, 6695), (6180, 6591)]