259019040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{607}}^1$

素因数の和:759

約数の個数: 192

約数和(自身を含む): 941359104

約数和(自身を除く): 682340064

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, 70, 80, 84, 96, 105, 112, 120, 127, 140, 160, 168, 210, 224, 240, 254, 280, 336, 381, 420, 480, 508, 560, 607, 635, 672, 762, 840, 889, 1016, 1120, 1214, 1270, 1524, 1680, 1778, 1821, 1905, 2032, 2428, 2540, 2667, 3035, 3048, 3360, 3556, 3642, 3810, 4064, 4249, 4445, 4856, 5080, 5334, 6070, 6096, 7112, 7284, 7620, 8498, 8890, 9105, 9712, 10160, 10668, 12140, 12192, 12747, 13335, 14224, 14568, 15240, 16996, 17780, 18210, 19424, 20320, 21245, 21336, 24280, 25494, 26670, 28448, 29136, 30480, 33992, 35560, 36420, 42490, 42672, 48560, 50988, 53340, 58272, 60960, 63735, 67984, 71120, 72840, 77089, 84980, 85344, 97120, 101976, 106680, 127470, 135968, 142240, 145680, 154178, 169960, 203952, 213360, 231267, 254940, 291360, 308356, 339920, 385445, 407904, 426720, 462534, 509880, 539623, 616712, 679840, 770890, 925068, 1019760, 1079246, 1156335, 1233424, 1541780, 1618869, 1850136, 2039520, 2158492, 2312670, 2466848, 2698115, 3083560, 3237738, 3700272, 4316984, 4625340, 5396230, 6167120, 6475476, 7400544, 8094345, 8633968, 9250680, 10792460, 12334240, 12950952, 16188690, 17267936, 18501360, 21584920, 25901904, 32377380, 37002720, 43169840, 51803808, 64754760, 86339680, 129509520, 259019040]

約数ペア:

[(1, 259019040), (2, 129509520), (3, 86339680), (4, 64754760), (5, 51803808), (6, 43169840), (7, 37002720), (8, 32377380), (10, 25901904), (12, 21584920), (14, 18501360), (15, 17267936), (16, 16188690), (20, 12950952), (21, 12334240), (24, 10792460), (28, 9250680), (30, 8633968), (32, 8094345), (35, 7400544), (40, 6475476), (42, 6167120), (48, 5396230), (56, 4625340), (60, 4316984), (70, 3700272), (80, 3237738), (84, 3083560), (96, 2698115), (105, 2466848), (112, 2312670), (120, 2158492), (127, 2039520), (140, 1850136), (160, 1618869), (168, 1541780), (210, 1233424), (224, 1156335), (240, 1079246), (254, 1019760), (280, 925068), (336, 770890), (381, 679840), (420, 616712), (480, 539623), (508, 509880), (560, 462534), (607, 426720), (635, 407904), (672, 385445), (762, 339920), (840, 308356), (889, 291360), (1016, 254940), (1120, 231267), (1214, 213360), (1270, 203952), (1524, 169960), (1680, 154178), (1778, 145680), (1821, 142240), (1905, 135968), (2032, 127470), (2428, 106680), (2540, 101976), (2667, 97120), (3035, 85344), (3048, 84980), (3360, 77089), (3556, 72840), (3642, 71120), (3810, 67984), (4064, 63735), (4249, 60960), (4445, 58272), (4856, 53340), (5080, 50988), (5334, 48560), (6070, 42672), (6096, 42490), (7112, 36420), (7284, 35560), (7620, 33992), (8498, 30480), (8890, 29136), (9105, 28448), (9712, 26670), (10160, 25494), (10668, 24280), (12140, 21336), (12192, 21245), (12747, 20320), (13335, 19424), (14224, 18210), (14568, 17780), (15240, 16996)]