532666157880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{2039}}^1\times {\mathrm{5171}}^1$

素因数の和:7645

約数の個数: 128

約数和(自身を含む): 1602889689600

約数和(自身を除く): 1070223531720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 421, 842, 1263, 1684, 2039, 2105, 2526, 3368, 4078, 4210, 5052, 5171, 6117, 6315, 8156, 8420, 10104, 10195, 10342, 12234, 12630, 15513, 16312, 16840, 20390, 20684, 24468, 25260, 25855, 30585, 31026, 40780, 41368, 48936, 50520, 51710, 61170, 62052, 77565, 81560, 103420, 122340, 124104, 155130, 206840, 244680, 310260, 620520, 858419, 1716838, 2176991, 2575257, 3433676, 4292095, 4353982, 5150514, 6530973, 6867352, 8584190, 8707964, 10301028, 10543669, 10884955, 12876285, 13061946, 17168380, 17415928, 20602056, 21087338, 21769910, 25752570, 26123892, 31631007, 32654865, 34336760, 42174676, 43539820, 51505140, 52247784, 52718345, 63262014, 65309730, 84349352, 87079640, 103010280, 105436690, 126524028, 130619460, 158155035, 210873380, 253048056, 261238920, 316310070, 421746760, 632620140, 1265240280, 4438884649, 8877769298, 13316653947, 17755538596, 22194423245, 26633307894, 35511077192, 44388846490, 53266615788, 66583269735, 88777692980, 106533231576, 133166539470, 177555385960, 266333078940, 532666157880]

約数ペア:

[(1, 532666157880), (2, 266333078940), (3, 177555385960), (4, 133166539470), (5, 106533231576), (6, 88777692980), (8, 66583269735), (10, 53266615788), (12, 44388846490), (15, 35511077192), (20, 26633307894), (24, 22194423245), (30, 17755538596), (40, 13316653947), (60, 8877769298), (120, 4438884649), (421, 1265240280), (842, 632620140), (1263, 421746760), (1684, 316310070), (2039, 261238920), (2105, 253048056), (2526, 210873380), (3368, 158155035), (4078, 130619460), (4210, 126524028), (5052, 105436690), (5171, 103010280), (6117, 87079640), (6315, 84349352), (8156, 65309730), (8420, 63262014), (10104, 52718345), (10195, 52247784), (10342, 51505140), (12234, 43539820), (12630, 42174676), (15513, 34336760), (16312, 32654865), (16840, 31631007), (20390, 26123892), (20684, 25752570), (24468, 21769910), (25260, 21087338), (25855, 20602056), (30585, 17415928), (31026, 17168380), (40780, 13061946), (41368, 12876285), (48936, 10884955), (50520, 10543669), (51710, 10301028), (61170, 8707964), (62052, 8584190), (77565, 6867352), (81560, 6530973), (103420, 5150514), (122340, 4353982), (124104, 4292095), (155130, 3433676), (206840, 2575257), (244680, 2176991), (310260, 1716838), (620520, 858419)]