154833280

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:169

約数の個数: 256

約数和(自身を含む): 475891200

約数和(自身を除く): 321057920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 19, 20, 28, 32, 34, 35, 38, 40, 56, 64, 68, 70, 76, 80, 85, 95, 107, 112, 119, 128, 133, 136, 140, 152, 160, 170, 190, 214, 224, 238, 266, 272, 280, 304, 320, 323, 340, 380, 428, 448, 476, 532, 535, 544, 560, 595, 608, 640, 646, 665, 680, 749, 760, 856, 896, 952, 1064, 1070, 1088, 1120, 1190, 1216, 1292, 1330, 1360, 1498, 1520, 1615, 1712, 1819, 1904, 2033, 2128, 2140, 2176, 2240, 2261, 2380, 2432, 2584, 2660, 2720, 2996, 3040, 3230, 3424, 3638, 3745, 3808, 4066, 4256, 4280, 4480, 4522, 4760, 5168, 5320, 5440, 5992, 6080, 6460, 6848, 7276, 7490, 7616, 8132, 8512, 8560, 9044, 9095, 9520, 10165, 10336, 10640, 10880, 11305, 11984, 12160, 12733, 12920, 13696, 14231, 14552, 14980, 15232, 16264, 17024, 17120, 18088, 18190, 19040, 20330, 20672, 21280, 22610, 23968, 25466, 25840, 28462, 29104, 29960, 32528, 34240, 34561, 36176, 36380, 38080, 40660, 41344, 42560, 45220, 47936, 50932, 51680, 56924, 58208, 59920, 63665, 65056, 68480, 69122, 71155, 72352, 72760, 76160, 81320, 85120, 90440, 95872, 101864, 103360, 113848, 116416, 119840, 127330, 130112, 138244, 142310, 144704, 145520, 162640, 172805, 180880, 203728, 206720, 227696, 232832, 239680, 241927, 254660, 260224, 276488, 284620, 289408, 291040, 325280, 345610, 361760, 407456, 455392, 479360, 483854, 509320, 552976, 569240, 582080, 650560, 691220, 723520, 814912, 910784, 967708, 1018640, 1105952, 1138480, 1164160, 1209635, 1301120, 1382440, 1447040, 1629824, 1821568, 1935416, 2037280, 2211904, 2276960, 2419270, 2764880, 3870832, 4074560, 4423808, 4553920, 4838540, 5529760, 7741664, 8149120, 9107840, 9677080, 11059520, 15483328, 19354160, 22119040, 30966656, 38708320, 77416640, 154833280]

約数ペア:

[(1, 154833280), (2, 77416640), (4, 38708320), (5, 30966656), (7, 22119040), (8, 19354160), (10, 15483328), (14, 11059520), (16, 9677080), (17, 9107840), (19, 8149120), (20, 7741664), (28, 5529760), (32, 4838540), (34, 4553920), (35, 4423808), (38, 4074560), (40, 3870832), (56, 2764880), (64, 2419270), (68, 2276960), (70, 2211904), (76, 2037280), (80, 1935416), (85, 1821568), (95, 1629824), (107, 1447040), (112, 1382440), (119, 1301120), (128, 1209635), (133, 1164160), (136, 1138480), (140, 1105952), (152, 1018640), (160, 967708), (170, 910784), (190, 814912), (214, 723520), (224, 691220), (238, 650560), (266, 582080), (272, 569240), (280, 552976), (304, 509320), (320, 483854), (323, 479360), (340, 455392), (380, 407456), (428, 361760), (448, 345610), (476, 325280), (532, 291040), (535, 289408), (544, 284620), (560, 276488), (595, 260224), (608, 254660), (640, 241927), (646, 239680), (665, 232832), (680, 227696), (749, 206720), (760, 203728), (856, 180880), (896, 172805), (952, 162640), (1064, 145520), (1070, 144704), (1088, 142310), (1120, 138244), (1190, 130112), (1216, 127330), (1292, 119840), (1330, 116416), (1360, 113848), (1498, 103360), (1520, 101864), (1615, 95872), (1712, 90440), (1819, 85120), (1904, 81320), (2033, 76160), (2128, 72760), (2140, 72352), (2176, 71155), (2240, 69122), (2261, 68480), (2380, 65056), (2432, 63665), (2584, 59920), (2660, 58208), (2720, 56924), (2996, 51680), (3040, 50932), (3230, 47936), (3424, 45220), (3638, 42560), (3745, 41344), (3808, 40660), (4066, 38080), (4256, 36380), (4280, 36176), (4480, 34561), (4522, 34240), (4760, 32528), (5168, 29960), (5320, 29104), (5440, 28462), (5992, 25840), (6080, 25466), (6460, 23968), (6848, 22610), (7276, 21280), (7490, 20672), (7616, 20330), (8132, 19040), (8512, 18190), (8560, 18088), (9044, 17120), (9095, 17024), (9520, 16264), (10165, 15232), (10336, 14980), (10640, 14552), (10880, 14231), (11305, 13696), (11984, 12920), (12160, 12733)]