530845440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{138241}}^1$

素因数の和:138265

約数の個数: 72

約数和(自身を含む): 1695399888

約数和(自身を除く): 1164554448

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, 640, 768, 960, 1280, 1920, 3840, 138241, 276482, 414723, 552964, 691205, 829446, 1105928, 1382410, 1658892, 2073615, 2211856, 2764820, 3317784, 4147230, 4423712, 5529640, 6635568, 8294460, 8847424, 11059280, 13271136, 16588920, 17694848, 22118560, 26542272, 33177840, 35389696, 44237120, 53084544, 66355680, 88474240, 106169088, 132711360, 176948480, 265422720, 530845440]

約数ペア:

[(1, 530845440), (2, 265422720), (3, 176948480), (4, 132711360), (5, 106169088), (6, 88474240), (8, 66355680), (10, 53084544), (12, 44237120), (15, 35389696), (16, 33177840), (20, 26542272), (24, 22118560), (30, 17694848), (32, 16588920), (40, 13271136), (48, 11059280), (60, 8847424), (64, 8294460), (80, 6635568), (96, 5529640), (120, 4423712), (128, 4147230), (160, 3317784), (192, 2764820), (240, 2211856), (256, 2073615), (320, 1658892), (384, 1382410), (480, 1105928), (640, 829446), (768, 691205), (960, 552964), (1280, 414723), (1920, 276482), (3840, 138241)]