2159734080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{577}}^1$

素因数の和:1161

約数の個数: 224

約数和(自身を含む): 7864425216

約数和(自身を除く): 5704691136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 557, 560, 577, 672, 840, 960, 1114, 1120, 1154, 1344, 1671, 1680, 1731, 2228, 2240, 2308, 2785, 2885, 3342, 3360, 3462, 3899, 4039, 4456, 4616, 5570, 5770, 6684, 6720, 6924, 7798, 8078, 8355, 8655, 8912, 9232, 11140, 11540, 11697, 12117, 13368, 13848, 15596, 16156, 16710, 17310, 17824, 18464, 19495, 20195, 22280, 23080, 23394, 24234, 26736, 27696, 31192, 32312, 33420, 34620, 35648, 36928, 38990, 40390, 44560, 46160, 46788, 48468, 53472, 55392, 58485, 60585, 62384, 64624, 66840, 69240, 77980, 80780, 89120, 92320, 93576, 96936, 106944, 110784, 116970, 121170, 124768, 129248, 133680, 138480, 155960, 161560, 178240, 184640, 187152, 193872, 233940, 242340, 249536, 258496, 267360, 276960, 311920, 321389, 323120, 374304, 387744, 467880, 484680, 534720, 553920, 623840, 642778, 646240, 748608, 775488, 935760, 964167, 969360, 1247680, 1285556, 1292480, 1606945, 1871520, 1928334, 1938720, 2249723, 2571112, 3213890, 3743040, 3856668, 3877440, 4499446, 4820835, 5142224, 6427780, 6749169, 7713336, 8998892, 9641670, 10284448, 11248615, 12855560, 13498338, 15426672, 17997784, 19283340, 20568896, 22497230, 25711120, 26996676, 30853344, 33745845, 35995568, 38566680, 44994460, 51422240, 53993352, 61706688, 67491690, 71991136, 77133360, 89988920, 102844480, 107986704, 134983380, 143982272, 154266720, 179977840, 215973408, 269966760, 308533440, 359955680, 431946816, 539933520, 719911360, 1079867040, 2159734080]

約数ペア:

[(1, 2159734080), (2, 1079867040), (3, 719911360), (4, 539933520), (5, 431946816), (6, 359955680), (7, 308533440), (8, 269966760), (10, 215973408), (12, 179977840), (14, 154266720), (15, 143982272), (16, 134983380), (20, 107986704), (21, 102844480), (24, 89988920), (28, 77133360), (30, 71991136), (32, 67491690), (35, 61706688), (40, 53993352), (42, 51422240), (48, 44994460), (56, 38566680), (60, 35995568), (64, 33745845), (70, 30853344), (80, 26996676), (84, 25711120), (96, 22497230), (105, 20568896), (112, 19283340), (120, 17997784), (140, 15426672), (160, 13498338), (168, 12855560), (192, 11248615), (210, 10284448), (224, 9641670), (240, 8998892), (280, 7713336), (320, 6749169), (336, 6427780), (420, 5142224), (448, 4820835), (480, 4499446), (557, 3877440), (560, 3856668), (577, 3743040), (672, 3213890), (840, 2571112), (960, 2249723), (1114, 1938720), (1120, 1928334), (1154, 1871520), (1344, 1606945), (1671, 1292480), (1680, 1285556), (1731, 1247680), (2228, 969360), (2240, 964167), (2308, 935760), (2785, 775488), (2885, 748608), (3342, 646240), (3360, 642778), (3462, 623840), (3899, 553920), (4039, 534720), (4456, 484680), (4616, 467880), (5570, 387744), (5770, 374304), (6684, 323120), (6720, 321389), (6924, 311920), (7798, 276960), (8078, 267360), (8355, 258496), (8655, 249536), (8912, 242340), (9232, 233940), (11140, 193872), (11540, 187152), (11697, 184640), (12117, 178240), (13368, 161560), (13848, 155960), (15596, 138480), (16156, 133680), (16710, 129248), (17310, 124768), (17824, 121170), (18464, 116970), (19495, 110784), (20195, 106944), (22280, 96936), (23080, 93576), (23394, 92320), (24234, 89120), (26736, 80780), (27696, 77980), (31192, 69240), (32312, 66840), (33420, 64624), (34620, 62384), (35648, 60585), (36928, 58485), (38990, 55392), (40390, 53472), (44560, 48468), (46160, 46788)]