2152450560

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21559}}^1$

素因数の和:21598

約数の個数: 160

約数和(自身を含む): 7410775680

約数和(自身を除く): 5258325120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1536, 1560, 1664, 1920, 2080, 2496, 2560, 3120, 3328, 3840, 4160, 4992, 6240, 6656, 7680, 8320, 9984, 12480, 16640, 19968, 21559, 24960, 33280, 43118, 49920, 64677, 86236, 99840, 107795, 129354, 172472, 215590, 258708, 280267, 323385, 344944, 431180, 517416, 560534, 646770, 689888, 840801, 862360, 1034832, 1121068, 1293540, 1379776, 1401335, 1681602, 1724720, 2069664, 2242136, 2587080, 2759552, 2802670, 3363204, 3449440, 4139328, 4204005, 4484272, 5174160, 5519104, 5605340, 6726408, 6898880, 8278656, 8408010, 8968544, 10348320, 11038208, 11210680, 13452816, 13797760, 16557312, 16816020, 17937088, 20696640, 22421360, 26905632, 27595520, 33114624, 33632040, 35874176, 41393280, 44842720, 53811264, 55191040, 67264080, 71748352, 82786560, 89685440, 107622528, 134528160, 143496704, 165573120, 179370880, 215245056, 269056320, 358741760, 430490112, 538112640, 717483520, 1076225280, 2152450560]

約数ペア:

[(1, 2152450560), (2, 1076225280), (3, 717483520), (4, 538112640), (5, 430490112), (6, 358741760), (8, 269056320), (10, 215245056), (12, 179370880), (13, 165573120), (15, 143496704), (16, 134528160), (20, 107622528), (24, 89685440), (26, 82786560), (30, 71748352), (32, 67264080), (39, 55191040), (40, 53811264), (48, 44842720), (52, 41393280), (60, 35874176), (64, 33632040), (65, 33114624), (78, 27595520), (80, 26905632), (96, 22421360), (104, 20696640), (120, 17937088), (128, 16816020), (130, 16557312), (156, 13797760), (160, 13452816), (192, 11210680), (195, 11038208), (208, 10348320), (240, 8968544), (256, 8408010), (260, 8278656), (312, 6898880), (320, 6726408), (384, 5605340), (390, 5519104), (416, 5174160), (480, 4484272), (512, 4204005), (520, 4139328), (624, 3449440), (640, 3363204), (768, 2802670), (780, 2759552), (832, 2587080), (960, 2242136), (1040, 2069664), (1248, 1724720), (1280, 1681602), (1536, 1401335), (1560, 1379776), (1664, 1293540), (1920, 1121068), (2080, 1034832), (2496, 862360), (2560, 840801), (3120, 689888), (3328, 646770), (3840, 560534), (4160, 517416), (4992, 431180), (6240, 344944), (6656, 323385), (7680, 280267), (8320, 258708), (9984, 215590), (12480, 172472), (16640, 129354), (19968, 107795), (21559, 99840), (24960, 86236), (33280, 64677), (43118, 49920)]