40509840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{24113}}^1$

素因数の和:24136

約数の個数: 80

約数和(自身を含む): 143526528

約数和(自身を除く): 103016688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 24113, 48226, 72339, 96452, 120565, 144678, 168791, 192904, 241130, 289356, 337582, 361695, 385808, 482260, 506373, 578712, 675164, 723390, 843955, 964520, 1012746, 1157424, 1350328, 1446780, 1687910, 1929040, 2025492, 2531865, 2700656, 2893560, 3375820, 4050984, 5063730, 5787120, 6751640, 8101968, 10127460, 13503280, 20254920, 40509840]

約数ペア:

[(1, 40509840), (2, 20254920), (3, 13503280), (4, 10127460), (5, 8101968), (6, 6751640), (7, 5787120), (8, 5063730), (10, 4050984), (12, 3375820), (14, 2893560), (15, 2700656), (16, 2531865), (20, 2025492), (21, 1929040), (24, 1687910), (28, 1446780), (30, 1350328), (35, 1157424), (40, 1012746), (42, 964520), (48, 843955), (56, 723390), (60, 675164), (70, 578712), (80, 506373), (84, 482260), (105, 385808), (112, 361695), (120, 337582), (140, 289356), (168, 241130), (210, 192904), (240, 168791), (280, 144678), (336, 120565), (420, 96452), (560, 72339), (840, 48226), (1680, 24113)]