2752823360

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{911}}^1$

素因数の和:1025

約数の個数: 224

約数和(自身を含む): 8005754880

約数和(自身を除く): 5252931520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 71, 76, 80, 95, 112, 133, 140, 142, 152, 160, 190, 224, 266, 280, 284, 304, 320, 355, 380, 448, 497, 532, 560, 568, 608, 665, 710, 760, 911, 994, 1064, 1120, 1136, 1216, 1330, 1349, 1420, 1520, 1822, 1988, 2128, 2240, 2272, 2485, 2660, 2698, 2840, 3040, 3644, 3976, 4256, 4544, 4555, 4970, 5320, 5396, 5680, 6080, 6377, 6745, 7288, 7952, 8512, 9110, 9443, 9940, 10640, 10792, 11360, 12754, 13490, 14576, 15904, 17309, 18220, 18886, 19880, 21280, 21584, 22720, 25508, 26980, 29152, 31808, 31885, 34618, 36440, 37772, 39760, 42560, 43168, 47215, 51016, 53960, 58304, 63770, 64681, 69236, 72880, 75544, 79520, 86336, 86545, 94430, 102032, 107920, 121163, 127540, 129362, 138472, 145760, 151088, 159040, 173090, 188860, 204064, 215840, 242326, 255080, 258724, 276944, 291520, 302176, 323405, 346180, 377720, 408128, 431680, 452767, 484652, 510160, 517448, 553888, 604352, 605815, 646810, 692360, 755440, 905534, 969304, 1020320, 1034896, 1107776, 1211630, 1228939, 1293620, 1384720, 1510880, 1811068, 1938608, 2040640, 2069792, 2263835, 2423260, 2457878, 2587240, 2769440, 3021760, 3622136, 3877216, 4139584, 4527670, 4846520, 4915756, 5174480, 5538880, 6144695, 7244272, 7754432, 8602573, 9055340, 9693040, 9831512, 10348960, 12289390, 14488544, 17205146, 18110680, 19386080, 19663024, 20697920, 24578780, 28977088, 34410292, 36221360, 38772160, 39326048, 43012865, 49157560, 68820584, 72442720, 78652096, 86025730, 98315120, 137641168, 144885440, 172051460, 196630240, 275282336, 344102920, 393260480, 550564672, 688205840, 1376411680, 2752823360]

約数ペア:

[(1, 2752823360), (2, 1376411680), (4, 688205840), (5, 550564672), (7, 393260480), (8, 344102920), (10, 275282336), (14, 196630240), (16, 172051460), (19, 144885440), (20, 137641168), (28, 98315120), (32, 86025730), (35, 78652096), (38, 72442720), (40, 68820584), (56, 49157560), (64, 43012865), (70, 39326048), (71, 38772160), (76, 36221360), (80, 34410292), (95, 28977088), (112, 24578780), (133, 20697920), (140, 19663024), (142, 19386080), (152, 18110680), (160, 17205146), (190, 14488544), (224, 12289390), (266, 10348960), (280, 9831512), (284, 9693040), (304, 9055340), (320, 8602573), (355, 7754432), (380, 7244272), (448, 6144695), (497, 5538880), (532, 5174480), (560, 4915756), (568, 4846520), (608, 4527670), (665, 4139584), (710, 3877216), (760, 3622136), (911, 3021760), (994, 2769440), (1064, 2587240), (1120, 2457878), (1136, 2423260), (1216, 2263835), (1330, 2069792), (1349, 2040640), (1420, 1938608), (1520, 1811068), (1822, 1510880), (1988, 1384720), (2128, 1293620), (2240, 1228939), (2272, 1211630), (2485, 1107776), (2660, 1034896), (2698, 1020320), (2840, 969304), (3040, 905534), (3644, 755440), (3976, 692360), (4256, 646810), (4544, 605815), (4555, 604352), (4970, 553888), (5320, 517448), (5396, 510160), (5680, 484652), (6080, 452767), (6377, 431680), (6745, 408128), (7288, 377720), (7952, 346180), (8512, 323405), (9110, 302176), (9443, 291520), (9940, 276944), (10640, 258724), (10792, 255080), (11360, 242326), (12754, 215840), (13490, 204064), (14576, 188860), (15904, 173090), (17309, 159040), (18220, 151088), (18886, 145760), (19880, 138472), (21280, 129362), (21584, 127540), (22720, 121163), (25508, 107920), (26980, 102032), (29152, 94430), (31808, 86545), (31885, 86336), (34618, 79520), (36440, 75544), (37772, 72880), (39760, 69236), (42560, 64681), (43168, 63770), (47215, 58304), (51016, 53960)]