406393560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{4973}}^1$

素因数の和:5217

約数の個数: 96

約数和(自身を含む): 1326864240

約数和(自身を除く): 920470680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 227, 360, 454, 681, 908, 1135, 1362, 1816, 2043, 2270, 2724, 3405, 4086, 4540, 4973, 5448, 6810, 8172, 9080, 9946, 10215, 13620, 14919, 16344, 19892, 20430, 24865, 27240, 29838, 39784, 40860, 44757, 49730, 59676, 74595, 81720, 89514, 99460, 119352, 149190, 179028, 198920, 223785, 298380, 358056, 447570, 596760, 895140, 1128871, 1790280, 2257742, 3386613, 4515484, 5644355, 6773226, 9030968, 10159839, 11288710, 13546452, 16933065, 20319678, 22577420, 27092904, 33866130, 40639356, 45154840, 50799195, 67732260, 81278712, 101598390, 135464520, 203196780, 406393560]

約数ペア:

[(1, 406393560), (2, 203196780), (3, 135464520), (4, 101598390), (5, 81278712), (6, 67732260), (8, 50799195), (9, 45154840), (10, 40639356), (12, 33866130), (15, 27092904), (18, 22577420), (20, 20319678), (24, 16933065), (30, 13546452), (36, 11288710), (40, 10159839), (45, 9030968), (60, 6773226), (72, 5644355), (90, 4515484), (120, 3386613), (180, 2257742), (227, 1790280), (360, 1128871), (454, 895140), (681, 596760), (908, 447570), (1135, 358056), (1362, 298380), (1816, 223785), (2043, 198920), (2270, 179028), (2724, 149190), (3405, 119352), (4086, 99460), (4540, 89514), (4973, 81720), (5448, 74595), (6810, 59676), (8172, 49730), (9080, 44757), (9946, 40860), (10215, 39784), (13620, 29838), (14919, 27240), (16344, 24865), (19892, 20430)]