2068019280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151171}}^1$

素因数の和:151209

約数の個数: 120

約数和(自身を含む): 7310677920

約数和(自身を除く): 5242658640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 151171, 302342, 453513, 604684, 755855, 907026, 1209368, 1360539, 1511710, 1814052, 2267565, 2418736, 2721078, 2872249, 3023420, 3628104, 4535130, 5442156, 5744498, 6046840, 6802695, 7256208, 8616747, 9070260, 10884312, 11488996, 12093680, 13605390, 14361245, 17233494, 18140520, 21768624, 22977992, 25850241, 27210780, 28722490, 34466988, 36281040, 43083735, 45955984, 51700482, 54421560, 57444980, 68933976, 86167470, 103400964, 108843120, 114889960, 129251205, 137867952, 172334940, 206801928, 229779920, 258502410, 344669880, 413603856, 517004820, 689339760, 1034009640, 2068019280]

約数ペア:

[(1, 2068019280), (2, 1034009640), (3, 689339760), (4, 517004820), (5, 413603856), (6, 344669880), (8, 258502410), (9, 229779920), (10, 206801928), (12, 172334940), (15, 137867952), (16, 129251205), (18, 114889960), (19, 108843120), (20, 103400964), (24, 86167470), (30, 68933976), (36, 57444980), (38, 54421560), (40, 51700482), (45, 45955984), (48, 43083735), (57, 36281040), (60, 34466988), (72, 28722490), (76, 27210780), (80, 25850241), (90, 22977992), (95, 21768624), (114, 18140520), (120, 17233494), (144, 14361245), (152, 13605390), (171, 12093680), (180, 11488996), (190, 10884312), (228, 9070260), (240, 8616747), (285, 7256208), (304, 6802695), (342, 6046840), (360, 5744498), (380, 5442156), (456, 4535130), (570, 3628104), (684, 3023420), (720, 2872249), (760, 2721078), (855, 2418736), (912, 2267565), (1140, 1814052), (1368, 1511710), (1520, 1360539), (1710, 1209368), (2280, 907026), (2736, 755855), (3420, 604684), (4560, 453513), (6840, 302342), (13680, 151171)]