2830179840

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{368513}}^1$

素因数の和:368539

約数の個数: 80

約数和(自身を含む): 9047755728

約数和(自身を除く): 6217575888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 368513, 737026, 1105539, 1474052, 1842565, 2211078, 2948104, 3685130, 4422156, 5527695, 5896208, 7370260, 8844312, 11055390, 11792416, 14740520, 17688624, 22110780, 23584832, 29481040, 35377248, 44221560, 47169664, 58962080, 70754496, 88443120, 94339328, 117924160, 141508992, 176886240, 188678656, 235848320, 283017984, 353772480, 471696640, 566035968, 707544960, 943393280, 1415089920, 2830179840]

約数ペア:

[(1, 2830179840), (2, 1415089920), (3, 943393280), (4, 707544960), (5, 566035968), (6, 471696640), (8, 353772480), (10, 283017984), (12, 235848320), (15, 188678656), (16, 176886240), (20, 141508992), (24, 117924160), (30, 94339328), (32, 88443120), (40, 70754496), (48, 58962080), (60, 47169664), (64, 44221560), (80, 35377248), (96, 29481040), (120, 23584832), (128, 22110780), (160, 17688624), (192, 14740520), (240, 11792416), (256, 11055390), (320, 8844312), (384, 7370260), (480, 5896208), (512, 5527695), (640, 4422156), (768, 3685130), (960, 2948104), (1280, 2211078), (1536, 1842565), (1920, 1474052), (2560, 1105539), (3840, 737026), (7680, 368513)]