1273712760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2851}}^1$

素因数の和:2958

約数の個数: 192

約数和(自身を含む): 4444670880

約数和(自身を除く): 3170958120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 73, 85, 90, 102, 120, 136, 146, 153, 170, 180, 204, 219, 255, 292, 306, 340, 360, 365, 408, 438, 510, 584, 612, 657, 680, 730, 765, 876, 1020, 1095, 1224, 1241, 1314, 1460, 1530, 1752, 2040, 2190, 2482, 2628, 2851, 2920, 3060, 3285, 3723, 4380, 4964, 5256, 5702, 6120, 6205, 6570, 7446, 8553, 8760, 9928, 11169, 11404, 12410, 13140, 14255, 14892, 17106, 18615, 22338, 22808, 24820, 25659, 26280, 28510, 29784, 34212, 37230, 42765, 44676, 48467, 49640, 51318, 55845, 57020, 68424, 74460, 85530, 89352, 96934, 102636, 111690, 114040, 128295, 145401, 148920, 171060, 193868, 205272, 208123, 223380, 242335, 256590, 290802, 342120, 387736, 416246, 436203, 446760, 484670, 513180, 581604, 624369, 727005, 832492, 872406, 969340, 1026360, 1040615, 1163208, 1248738, 1454010, 1664984, 1744812, 1873107, 1938680, 2081230, 2181015, 2497476, 2908020, 3121845, 3489624, 3538091, 3746214, 4162460, 4362030, 4994952, 5816040, 6243690, 7076182, 7492428, 8324920, 8724060, 9365535, 10614273, 12487380, 14152364, 14984856, 17448120, 17690455, 18731070, 21228546, 24974760, 28304728, 31842819, 35380910, 37462140, 42457092, 53071365, 63685638, 70761820, 74924280, 84914184, 106142730, 127371276, 141523640, 159214095, 212285460, 254742552, 318428190, 424570920, 636856380, 1273712760]

約数ペア:

[(1, 1273712760), (2, 636856380), (3, 424570920), (4, 318428190), (5, 254742552), (6, 212285460), (8, 159214095), (9, 141523640), (10, 127371276), (12, 106142730), (15, 84914184), (17, 74924280), (18, 70761820), (20, 63685638), (24, 53071365), (30, 42457092), (34, 37462140), (36, 35380910), (40, 31842819), (45, 28304728), (51, 24974760), (60, 21228546), (68, 18731070), (72, 17690455), (73, 17448120), (85, 14984856), (90, 14152364), (102, 12487380), (120, 10614273), (136, 9365535), (146, 8724060), (153, 8324920), (170, 7492428), (180, 7076182), (204, 6243690), (219, 5816040), (255, 4994952), (292, 4362030), (306, 4162460), (340, 3746214), (360, 3538091), (365, 3489624), (408, 3121845), (438, 2908020), (510, 2497476), (584, 2181015), (612, 2081230), (657, 1938680), (680, 1873107), (730, 1744812), (765, 1664984), (876, 1454010), (1020, 1248738), (1095, 1163208), (1224, 1040615), (1241, 1026360), (1314, 969340), (1460, 872406), (1530, 832492), (1752, 727005), (2040, 624369), (2190, 581604), (2482, 513180), (2628, 484670), (2851, 446760), (2920, 436203), (3060, 416246), (3285, 387736), (3723, 342120), (4380, 290802), (4964, 256590), (5256, 242335), (5702, 223380), (6120, 208123), (6205, 205272), (6570, 193868), (7446, 171060), (8553, 148920), (8760, 145401), (9928, 128295), (11169, 114040), (11404, 111690), (12410, 102636), (13140, 96934), (14255, 89352), (14892, 85530), (17106, 74460), (18615, 68424), (22338, 57020), (22808, 55845), (24820, 51318), (25659, 49640), (26280, 48467), (28510, 44676), (29784, 42765), (34212, 37230)]