841091280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1039}}^1\times {\mathrm{3373}}^1$

素因数の和:4428

約数の個数: 80

約数和(自身を含む): 2610666240

約数和(自身を除く): 1769574960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1039, 2078, 3117, 3373, 4156, 5195, 6234, 6746, 8312, 10119, 10390, 12468, 13492, 15585, 16624, 16865, 20238, 20780, 24936, 26984, 31170, 33730, 40476, 41560, 49872, 50595, 53968, 62340, 67460, 80952, 83120, 101190, 124680, 134920, 161904, 202380, 249360, 269840, 404760, 809520, 3504547, 7009094, 10513641, 14018188, 17522735, 21027282, 28036376, 35045470, 42054564, 52568205, 56072752, 70090940, 84109128, 105136410, 140181880, 168218256, 210272820, 280363760, 420545640, 841091280]

約数ペア:

[(1, 841091280), (2, 420545640), (3, 280363760), (4, 210272820), (5, 168218256), (6, 140181880), (8, 105136410), (10, 84109128), (12, 70090940), (15, 56072752), (16, 52568205), (20, 42054564), (24, 35045470), (30, 28036376), (40, 21027282), (48, 17522735), (60, 14018188), (80, 10513641), (120, 7009094), (240, 3504547), (1039, 809520), (2078, 404760), (3117, 269840), (3373, 249360), (4156, 202380), (5195, 161904), (6234, 134920), (6746, 124680), (8312, 101190), (10119, 83120), (10390, 80952), (12468, 67460), (13492, 62340), (15585, 53968), (16624, 50595), (16865, 49872), (20238, 41560), (20780, 40476), (24936, 33730), (26984, 31170)]