264216480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{307}}^1$

素因数の和:499

約数の個数: 192

約数和(自身を含む): 916489728

約数和(自身を除く): 652273248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 163, 165, 176, 220, 240, 264, 307, 326, 330, 352, 440, 480, 489, 528, 614, 652, 660, 815, 880, 921, 978, 1056, 1228, 1304, 1320, 1535, 1630, 1760, 1793, 1842, 1956, 2445, 2456, 2608, 2640, 3070, 3260, 3377, 3586, 3684, 3912, 4605, 4890, 4912, 5216, 5280, 5379, 6140, 6520, 6754, 7172, 7368, 7824, 8965, 9210, 9780, 9824, 10131, 10758, 12280, 13040, 13508, 14344, 14736, 15648, 16885, 17930, 18420, 19560, 20262, 21516, 24560, 26080, 26895, 27016, 28688, 29472, 33770, 35860, 36840, 39120, 40524, 43032, 49120, 50041, 50655, 53790, 54032, 57376, 67540, 71720, 73680, 78240, 81048, 86064, 100082, 101310, 107580, 108064, 135080, 143440, 147360, 150123, 162096, 172128, 200164, 202620, 215160, 250205, 270160, 286880, 300246, 324192, 400328, 405240, 430320, 500410, 540320, 550451, 600492, 750615, 800656, 810480, 860640, 1000820, 1100902, 1200984, 1501230, 1601312, 1620960, 1651353, 2001640, 2201804, 2401968, 2752255, 3002460, 3302706, 4003280, 4403608, 4803936, 5504510, 6004920, 6605412, 8006560, 8256765, 8807216, 11009020, 12009840, 13210824, 16513530, 17614432, 22018040, 24019680, 26421648, 33027060, 44036080, 52843296, 66054120, 88072160, 132108240, 264216480]

約数ペア:

[(1, 264216480), (2, 132108240), (3, 88072160), (4, 66054120), (5, 52843296), (6, 44036080), (8, 33027060), (10, 26421648), (11, 24019680), (12, 22018040), (15, 17614432), (16, 16513530), (20, 13210824), (22, 12009840), (24, 11009020), (30, 8807216), (32, 8256765), (33, 8006560), (40, 6605412), (44, 6004920), (48, 5504510), (55, 4803936), (60, 4403608), (66, 4003280), (80, 3302706), (88, 3002460), (96, 2752255), (110, 2401968), (120, 2201804), (132, 2001640), (160, 1651353), (163, 1620960), (165, 1601312), (176, 1501230), (220, 1200984), (240, 1100902), (264, 1000820), (307, 860640), (326, 810480), (330, 800656), (352, 750615), (440, 600492), (480, 550451), (489, 540320), (528, 500410), (614, 430320), (652, 405240), (660, 400328), (815, 324192), (880, 300246), (921, 286880), (978, 270160), (1056, 250205), (1228, 215160), (1304, 202620), (1320, 200164), (1535, 172128), (1630, 162096), (1760, 150123), (1793, 147360), (1842, 143440), (1956, 135080), (2445, 108064), (2456, 107580), (2608, 101310), (2640, 100082), (3070, 86064), (3260, 81048), (3377, 78240), (3586, 73680), (3684, 71720), (3912, 67540), (4605, 57376), (4890, 54032), (4912, 53790), (5216, 50655), (5280, 50041), (5379, 49120), (6140, 43032), (6520, 40524), (6754, 39120), (7172, 36840), (7368, 35860), (7824, 33770), (8965, 29472), (9210, 28688), (9780, 27016), (9824, 26895), (10131, 26080), (10758, 24560), (12280, 21516), (13040, 20262), (13508, 19560), (14344, 18420), (14736, 17930), (15648, 16885)]