984916320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{55457}}^1$

素因数の和:55512

約数の個数: 96

約数和(自身を含む): 3186394848

約数和(自身を除く): 2201478528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 740, 888, 1110, 1184, 1480, 1776, 2220, 2960, 3552, 4440, 5920, 8880, 17760, 55457, 110914, 166371, 221828, 277285, 332742, 443656, 554570, 665484, 831855, 887312, 1109140, 1330968, 1663710, 1774624, 2051909, 2218280, 2661936, 3327420, 4103818, 4436560, 5323872, 6155727, 6654840, 8207636, 8873120, 10259545, 12311454, 13309680, 16415272, 20519090, 24622908, 26619360, 30778635, 32830544, 41038180, 49245816, 61557270, 65661088, 82076360, 98491632, 123114540, 164152720, 196983264, 246229080, 328305440, 492458160, 984916320]

約数ペア:

[(1, 984916320), (2, 492458160), (3, 328305440), (4, 246229080), (5, 196983264), (6, 164152720), (8, 123114540), (10, 98491632), (12, 82076360), (15, 65661088), (16, 61557270), (20, 49245816), (24, 41038180), (30, 32830544), (32, 30778635), (37, 26619360), (40, 24622908), (48, 20519090), (60, 16415272), (74, 13309680), (80, 12311454), (96, 10259545), (111, 8873120), (120, 8207636), (148, 6654840), (160, 6155727), (185, 5323872), (222, 4436560), (240, 4103818), (296, 3327420), (370, 2661936), (444, 2218280), (480, 2051909), (555, 1774624), (592, 1663710), (740, 1330968), (888, 1109140), (1110, 887312), (1184, 831855), (1480, 665484), (1776, 554570), (2220, 443656), (2960, 332742), (3552, 277285), (4440, 221828), (5920, 166371), (8880, 110914), (17760, 55457)]