64330320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{268043}}^1$

素因数の和:268059

約数の個数: 40

約数和(自身を含む): 199424736

約数和(自身を除く): 135094416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 268043, 536086, 804129, 1072172, 1340215, 1608258, 2144344, 2680430, 3216516, 4020645, 4288688, 5360860, 6433032, 8041290, 10721720, 12866064, 16082580, 21443440, 32165160, 64330320]

約数ペア:

[(1, 64330320), (2, 32165160), (3, 21443440), (4, 16082580), (5, 12866064), (6, 10721720), (8, 8041290), (10, 6433032), (12, 5360860), (15, 4288688), (16, 4020645), (20, 3216516), (24, 2680430), (30, 2144344), (40, 1608258), (48, 1340215), (60, 1072172), (80, 804129), (120, 536086), (240, 268043)]