6522240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:144

約数の個数: 128

約数和(自身を含む): 21542400

約数和(自身を除く): 15020160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 79, 80, 86, 96, 120, 128, 129, 158, 160, 172, 192, 215, 237, 240, 258, 316, 320, 344, 384, 395, 430, 474, 480, 516, 632, 640, 645, 688, 790, 860, 948, 960, 1032, 1185, 1264, 1290, 1376, 1580, 1720, 1896, 1920, 2064, 2370, 2528, 2580, 2752, 3160, 3397, 3440, 3792, 4128, 4740, 5056, 5160, 5504, 6320, 6794, 6880, 7584, 8256, 9480, 10112, 10191, 10320, 12640, 13588, 13760, 15168, 16512, 16985, 18960, 20382, 20640, 25280, 27176, 27520, 30336, 33970, 37920, 40764, 41280, 50560, 50955, 54352, 67940, 75840, 81528, 82560, 101910, 108704, 135880, 151680, 163056, 203820, 217408, 271760, 326112, 407640, 434816, 543520, 652224, 815280, 1087040, 1304448, 1630560, 2174080, 3261120, 6522240]

約数ペア:

[(1, 6522240), (2, 3261120), (3, 2174080), (4, 1630560), (5, 1304448), (6, 1087040), (8, 815280), (10, 652224), (12, 543520), (15, 434816), (16, 407640), (20, 326112), (24, 271760), (30, 217408), (32, 203820), (40, 163056), (43, 151680), (48, 135880), (60, 108704), (64, 101910), (79, 82560), (80, 81528), (86, 75840), (96, 67940), (120, 54352), (128, 50955), (129, 50560), (158, 41280), (160, 40764), (172, 37920), (192, 33970), (215, 30336), (237, 27520), (240, 27176), (258, 25280), (316, 20640), (320, 20382), (344, 18960), (384, 16985), (395, 16512), (430, 15168), (474, 13760), (480, 13588), (516, 12640), (632, 10320), (640, 10191), (645, 10112), (688, 9480), (790, 8256), (860, 7584), (948, 6880), (960, 6794), (1032, 6320), (1185, 5504), (1264, 5160), (1290, 5056), (1376, 4740), (1580, 4128), (1720, 3792), (1896, 3440), (1920, 3397), (2064, 3160), (2370, 2752), (2528, 2580)]