2034951680

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:189

約数の個数: 320

約数和(自身を含む): 5727490560

約数和(自身を除く): 3692538880

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 23, 32, 34, 38, 40, 46, 64, 68, 76, 80, 85, 92, 95, 107, 115, 128, 136, 152, 160, 170, 184, 190, 214, 230, 256, 272, 304, 320, 323, 340, 368, 380, 391, 428, 437, 460, 512, 535, 544, 608, 640, 646, 680, 736, 760, 782, 856, 874, 920, 1070, 1088, 1216, 1280, 1292, 1360, 1472, 1520, 1564, 1615, 1712, 1748, 1819, 1840, 1955, 2033, 2140, 2176, 2185, 2432, 2461, 2560, 2584, 2720, 2944, 3040, 3128, 3230, 3424, 3496, 3638, 3680, 3910, 4066, 4280, 4352, 4370, 4864, 4922, 5168, 5440, 5888, 6080, 6256, 6460, 6848, 6992, 7276, 7360, 7429, 7820, 8132, 8560, 8704, 8740, 9095, 9728, 9844, 10165, 10336, 10880, 11776, 12160, 12305, 12512, 12920, 13696, 13984, 14552, 14720, 14858, 15640, 16264, 17120, 17480, 18190, 19688, 20330, 20672, 21760, 24320, 24610, 25024, 25840, 27392, 27968, 29104, 29440, 29716, 31280, 32528, 34240, 34561, 34960, 36380, 37145, 39376, 40660, 41344, 41837, 43520, 46759, 48640, 49220, 50048, 51680, 54784, 55936, 58208, 58880, 59432, 62560, 65056, 68480, 69122, 69920, 72760, 74290, 78752, 81320, 82688, 83674, 93518, 98440, 100096, 103360, 111872, 116416, 118864, 125120, 130112, 136960, 138244, 139840, 145520, 148580, 157504, 162640, 165376, 167348, 172805, 187036, 196880, 200192, 206720, 209185, 223744, 232832, 233795, 237728, 250240, 260224, 273920, 276488, 279680, 291040, 297160, 315008, 325280, 334696, 345610, 374072, 393760, 413440, 418370, 465664, 467590, 475456, 500480, 520448, 552976, 559360, 582080, 594320, 630016, 650560, 669392, 691220, 748144, 787520, 794903, 826880, 836740, 931328, 935180, 950912, 1000960, 1040896, 1105952, 1118720, 1164160, 1188640, 1260032, 1301120, 1338784, 1382440, 1496288, 1575040, 1589806, 1673480, 1870360, 1901824, 2211904, 2328320, 2377280, 2602240, 2677568, 2764880, 2992576, 3150080, 3179612, 3346960, 3740720, 3803648, 3974515, 4423808, 4656640, 4754560, 5204480, 5355136, 5529760, 5985152, 6300160, 6359224, 6693920, 7481440, 7949030, 8847616, 9509120, 10710272, 11059520, 11970304, 12718448, 13387840, 14962880, 15898060, 17695232, 19018240, 21420544, 22119040, 23940608, 25436896, 26775680, 29925760, 31796120, 44238080, 50873792, 53551360, 59851520, 63592240, 88476160, 101747584, 107102720, 119703040, 127184480, 203495168, 254368960, 406990336, 508737920, 1017475840, 2034951680]

約数ペア:

[(1, 2034951680), (2, 1017475840), (4, 508737920), (5, 406990336), (8, 254368960), (10, 203495168), (16, 127184480), (17, 119703040), (19, 107102720), (20, 101747584), (23, 88476160), (32, 63592240), (34, 59851520), (38, 53551360), (40, 50873792), (46, 44238080), (64, 31796120), (68, 29925760), (76, 26775680), (80, 25436896), (85, 23940608), (92, 22119040), (95, 21420544), (107, 19018240), (115, 17695232), (128, 15898060), (136, 14962880), (152, 13387840), (160, 12718448), (170, 11970304), (184, 11059520), (190, 10710272), (214, 9509120), (230, 8847616), (256, 7949030), (272, 7481440), (304, 6693920), (320, 6359224), (323, 6300160), (340, 5985152), (368, 5529760), (380, 5355136), (391, 5204480), (428, 4754560), (437, 4656640), (460, 4423808), (512, 3974515), (535, 3803648), (544, 3740720), (608, 3346960), (640, 3179612), (646, 3150080), (680, 2992576), (736, 2764880), (760, 2677568), (782, 2602240), (856, 2377280), (874, 2328320), (920, 2211904), (1070, 1901824), (1088, 1870360), (1216, 1673480), (1280, 1589806), (1292, 1575040), (1360, 1496288), (1472, 1382440), (1520, 1338784), (1564, 1301120), (1615, 1260032), (1712, 1188640), (1748, 1164160), (1819, 1118720), (1840, 1105952), (1955, 1040896), (2033, 1000960), (2140, 950912), (2176, 935180), (2185, 931328), (2432, 836740), (2461, 826880), (2560, 794903), (2584, 787520), (2720, 748144), (2944, 691220), (3040, 669392), (3128, 650560), (3230, 630016), (3424, 594320), (3496, 582080), (3638, 559360), (3680, 552976), (3910, 520448), (4066, 500480), (4280, 475456), (4352, 467590), (4370, 465664), (4864, 418370), (4922, 413440), (5168, 393760), (5440, 374072), (5888, 345610), (6080, 334696), (6256, 325280), (6460, 315008), (6848, 297160), (6992, 291040), (7276, 279680), (7360, 276488), (7429, 273920), (7820, 260224), (8132, 250240), (8560, 237728), (8704, 233795), (8740, 232832), (9095, 223744), (9728, 209185), (9844, 206720), (10165, 200192), (10336, 196880), (10880, 187036), (11776, 172805), (12160, 167348), (12305, 165376), (12512, 162640), (12920, 157504), (13696, 148580), (13984, 145520), (14552, 139840), (14720, 138244), (14858, 136960), (15640, 130112), (16264, 125120), (17120, 118864), (17480, 116416), (18190, 111872), (19688, 103360), (20330, 100096), (20672, 98440), (21760, 93518), (24320, 83674), (24610, 82688), (25024, 81320), (25840, 78752), (27392, 74290), (27968, 72760), (29104, 69920), (29440, 69122), (29716, 68480), (31280, 65056), (32528, 62560), (34240, 59432), (34561, 58880), (34960, 58208), (36380, 55936), (37145, 54784), (39376, 51680), (40660, 50048), (41344, 49220), (41837, 48640), (43520, 46759)]