276483120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1$

素因数の和:499

約数の個数: 160

約数和(自身を含む): 891466752

約数和(自身を除く): 614983632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 73, 80, 86, 120, 129, 146, 172, 215, 219, 240, 258, 292, 344, 365, 367, 430, 438, 516, 584, 645, 688, 730, 734, 860, 876, 1032, 1095, 1101, 1168, 1290, 1460, 1468, 1720, 1752, 1835, 2064, 2190, 2202, 2580, 2920, 2936, 3139, 3440, 3504, 3670, 4380, 4404, 5160, 5505, 5840, 5872, 6278, 7340, 8760, 8808, 9417, 10320, 11010, 12556, 14680, 15695, 15781, 17520, 17616, 18834, 22020, 25112, 26791, 29360, 31390, 31562, 37668, 44040, 47085, 47343, 50224, 53582, 62780, 63124, 75336, 78905, 80373, 88080, 94170, 94686, 107164, 125560, 126248, 133955, 150672, 157810, 160746, 188340, 189372, 214328, 236715, 251120, 252496, 267910, 315620, 321492, 376680, 378744, 401865, 428656, 473430, 535820, 631240, 642984, 753360, 757488, 803730, 946860, 1071640, 1152013, 1262480, 1285968, 1607460, 1893720, 2143280, 2304026, 3214920, 3456039, 3787440, 4608052, 5760065, 6429840, 6912078, 9216104, 11520130, 13824156, 17280195, 18432208, 23040260, 27648312, 34560390, 46080520, 55296624, 69120780, 92161040, 138241560, 276483120]

約数ペア:

[(1, 276483120), (2, 138241560), (3, 92161040), (4, 69120780), (5, 55296624), (6, 46080520), (8, 34560390), (10, 27648312), (12, 23040260), (15, 18432208), (16, 17280195), (20, 13824156), (24, 11520130), (30, 9216104), (40, 6912078), (43, 6429840), (48, 5760065), (60, 4608052), (73, 3787440), (80, 3456039), (86, 3214920), (120, 2304026), (129, 2143280), (146, 1893720), (172, 1607460), (215, 1285968), (219, 1262480), (240, 1152013), (258, 1071640), (292, 946860), (344, 803730), (365, 757488), (367, 753360), (430, 642984), (438, 631240), (516, 535820), (584, 473430), (645, 428656), (688, 401865), (730, 378744), (734, 376680), (860, 321492), (876, 315620), (1032, 267910), (1095, 252496), (1101, 251120), (1168, 236715), (1290, 214328), (1460, 189372), (1468, 188340), (1720, 160746), (1752, 157810), (1835, 150672), (2064, 133955), (2190, 126248), (2202, 125560), (2580, 107164), (2920, 94686), (2936, 94170), (3139, 88080), (3440, 80373), (3504, 78905), (3670, 75336), (4380, 63124), (4404, 62780), (5160, 53582), (5505, 50224), (5840, 47343), (5872, 47085), (6278, 44040), (7340, 37668), (8760, 31562), (8808, 31390), (9417, 29360), (10320, 26791), (11010, 25112), (12556, 22020), (14680, 18834), (15695, 17616), (15781, 17520)]