56531200

素因数分解:

$2^8\times 5^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1$

素因数の和:121

約数の個数: 162

約数和(自身を含む): 155907122

約数和(自身を除く): 99375922

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 73, 80, 88, 100, 110, 121, 128, 146, 160, 176, 200, 220, 242, 256, 275, 292, 320, 352, 365, 400, 440, 484, 550, 584, 605, 640, 704, 730, 800, 803, 880, 968, 1100, 1168, 1210, 1280, 1408, 1460, 1600, 1606, 1760, 1825, 1936, 2200, 2336, 2420, 2816, 2920, 3025, 3200, 3212, 3520, 3650, 3872, 4015, 4400, 4672, 4840, 5840, 6050, 6400, 6424, 7040, 7300, 7744, 8030, 8800, 8833, 9344, 9680, 11680, 12100, 12848, 14080, 14600, 15488, 16060, 17600, 17666, 18688, 19360, 20075, 23360, 24200, 25696, 29200, 30976, 32120, 35200, 35332, 38720, 40150, 44165, 46720, 48400, 51392, 58400, 64240, 70400, 70664, 77440, 80300, 88330, 93440, 96800, 102784, 116800, 128480, 141328, 154880, 160600, 176660, 193600, 205568, 220825, 233600, 256960, 282656, 321200, 353320, 387200, 441650, 467200, 513920, 565312, 642400, 706640, 774400, 883300, 1027840, 1130624, 1284800, 1413280, 1766600, 2261248, 2569600, 2826560, 3533200, 5139200, 5653120, 7066400, 11306240, 14132800, 28265600, 56531200]

約数ペア:

[(1, 56531200), (2, 28265600), (4, 14132800), (5, 11306240), (8, 7066400), (10, 5653120), (11, 5139200), (16, 3533200), (20, 2826560), (22, 2569600), (25, 2261248), (32, 1766600), (40, 1413280), (44, 1284800), (50, 1130624), (55, 1027840), (64, 883300), (73, 774400), (80, 706640), (88, 642400), (100, 565312), (110, 513920), (121, 467200), (128, 441650), (146, 387200), (160, 353320), (176, 321200), (200, 282656), (220, 256960), (242, 233600), (256, 220825), (275, 205568), (292, 193600), (320, 176660), (352, 160600), (365, 154880), (400, 141328), (440, 128480), (484, 116800), (550, 102784), (584, 96800), (605, 93440), (640, 88330), (704, 80300), (730, 77440), (800, 70664), (803, 70400), (880, 64240), (968, 58400), (1100, 51392), (1168, 48400), (1210, 46720), (1280, 44165), (1408, 40150), (1460, 38720), (1600, 35332), (1606, 35200), (1760, 32120), (1825, 30976), (1936, 29200), (2200, 25696), (2336, 24200), (2420, 23360), (2816, 20075), (2920, 19360), (3025, 18688), (3200, 17666), (3212, 17600), (3520, 16060), (3650, 15488), (3872, 14600), (4015, 14080), (4400, 12848), (4672, 12100), (4840, 11680), (5840, 9680), (6050, 9344), (6400, 8833), (6424, 8800), (7040, 8030), (7300, 7744)]