324486480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79531}}^1$

素因数の和:79564

約数の個数: 80

約数和(自身を含む): 1065092544

約数和(自身を除く): 740606064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 79531, 159062, 238593, 318124, 397655, 477186, 636248, 795310, 954372, 1192965, 1272496, 1352027, 1590620, 1908744, 2385930, 2704054, 3181240, 3817488, 4056081, 4771860, 5408108, 6362480, 6760135, 8112162, 9543720, 10816216, 13520270, 16224324, 19087440, 20280405, 21632432, 27040540, 32448648, 40560810, 54081080, 64897296, 81121620, 108162160, 162243240, 324486480]

約数ペア:

[(1, 324486480), (2, 162243240), (3, 108162160), (4, 81121620), (5, 64897296), (6, 54081080), (8, 40560810), (10, 32448648), (12, 27040540), (15, 21632432), (16, 20280405), (17, 19087440), (20, 16224324), (24, 13520270), (30, 10816216), (34, 9543720), (40, 8112162), (48, 6760135), (51, 6362480), (60, 5408108), (68, 4771860), (80, 4056081), (85, 3817488), (102, 3181240), (120, 2704054), (136, 2385930), (170, 1908744), (204, 1590620), (240, 1352027), (255, 1272496), (272, 1192965), (340, 954372), (408, 795310), (510, 636248), (680, 477186), (816, 397655), (1020, 318124), (1360, 238593), (2040, 159062), (4080, 79531)]