469122840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{144791}}^1$

素因数の和:144814

約数の個数: 80

約数和(自身を含む): 1576784880

約数和(自身を除く): 1107662040

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, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 144791, 289582, 434373, 579164, 723955, 868746, 1158328, 1303119, 1447910, 1737492, 2171865, 2606238, 2895820, 3474984, 3909357, 4343730, 5212476, 5791640, 6515595, 7818714, 8687460, 10424952, 11728071, 13031190, 15637428, 17374920, 19546785, 23456142, 26062380, 31274856, 39093570, 46912284, 52124760, 58640355, 78187140, 93824568, 117280710, 156374280, 234561420, 469122840]

約数ペア:

[(1, 469122840), (2, 234561420), (3, 156374280), (4, 117280710), (5, 93824568), (6, 78187140), (8, 58640355), (9, 52124760), (10, 46912284), (12, 39093570), (15, 31274856), (18, 26062380), (20, 23456142), (24, 19546785), (27, 17374920), (30, 15637428), (36, 13031190), (40, 11728071), (45, 10424952), (54, 8687460), (60, 7818714), (72, 6515595), (81, 5791640), (90, 5212476), (108, 4343730), (120, 3909357), (135, 3474984), (162, 2895820), (180, 2606238), (216, 2171865), (270, 1737492), (324, 1447910), (360, 1303119), (405, 1158328), (540, 868746), (648, 723955), (810, 579164), (1080, 434373), (1620, 289582), (3240, 144791)]