126149520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{631}}^1$

素因数の和:678

約数の個数: 240

約数和(自身を含む): 482433408

約数和(自身を除く): 356283888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 49, 51, 56, 60, 68, 70, 80, 84, 85, 98, 102, 105, 112, 119, 120, 136, 140, 147, 168, 170, 196, 204, 210, 238, 240, 245, 255, 272, 280, 294, 336, 340, 357, 392, 408, 420, 476, 490, 510, 560, 588, 595, 631, 680, 714, 735, 784, 816, 833, 840, 952, 980, 1020, 1176, 1190, 1262, 1360, 1428, 1470, 1666, 1680, 1785, 1893, 1904, 1960, 2040, 2352, 2380, 2499, 2524, 2856, 2940, 3155, 3332, 3570, 3786, 3920, 4080, 4165, 4417, 4760, 4998, 5048, 5712, 5880, 6310, 6664, 7140, 7572, 8330, 8834, 9465, 9520, 9996, 10096, 10727, 11760, 12495, 12620, 13251, 13328, 14280, 15144, 16660, 17668, 18930, 19992, 21454, 22085, 24990, 25240, 26502, 28560, 30288, 30919, 32181, 33320, 35336, 37860, 39984, 42908, 44170, 49980, 50480, 53004, 53635, 61838, 64362, 66255, 66640, 70672, 75089, 75720, 85816, 88340, 92757, 99960, 106008, 107270, 123676, 128724, 132510, 150178, 151440, 154595, 160905, 171632, 176680, 185514, 199920, 212016, 214540, 225267, 247352, 257448, 265020, 300356, 309190, 321810, 353360, 371028, 375445, 429080, 450534, 463785, 494704, 514896, 525623, 530040, 600712, 618380, 643620, 742056, 750890, 858160, 901068, 927570, 1051246, 1060080, 1126335, 1201424, 1236760, 1287240, 1484112, 1501780, 1576869, 1802136, 1855140, 2102492, 2252670, 2473520, 2574480, 2628115, 3003560, 3153738, 3604272, 3710280, 4204984, 4505340, 5256230, 6007120, 6307476, 7420560, 7884345, 8409968, 9010680, 10512460, 12614952, 15768690, 18021360, 21024920, 25229904, 31537380, 42049840, 63074760, 126149520]

約数ペア:

[(1, 126149520), (2, 63074760), (3, 42049840), (4, 31537380), (5, 25229904), (6, 21024920), (7, 18021360), (8, 15768690), (10, 12614952), (12, 10512460), (14, 9010680), (15, 8409968), (16, 7884345), (17, 7420560), (20, 6307476), (21, 6007120), (24, 5256230), (28, 4505340), (30, 4204984), (34, 3710280), (35, 3604272), (40, 3153738), (42, 3003560), (48, 2628115), (49, 2574480), (51, 2473520), (56, 2252670), (60, 2102492), (68, 1855140), (70, 1802136), (80, 1576869), (84, 1501780), (85, 1484112), (98, 1287240), (102, 1236760), (105, 1201424), (112, 1126335), (119, 1060080), (120, 1051246), (136, 927570), (140, 901068), (147, 858160), (168, 750890), (170, 742056), (196, 643620), (204, 618380), (210, 600712), (238, 530040), (240, 525623), (245, 514896), (255, 494704), (272, 463785), (280, 450534), (294, 429080), (336, 375445), (340, 371028), (357, 353360), (392, 321810), (408, 309190), (420, 300356), (476, 265020), (490, 257448), (510, 247352), (560, 225267), (588, 214540), (595, 212016), (631, 199920), (680, 185514), (714, 176680), (735, 171632), (784, 160905), (816, 154595), (833, 151440), (840, 150178), (952, 132510), (980, 128724), (1020, 123676), (1176, 107270), (1190, 106008), (1262, 99960), (1360, 92757), (1428, 88340), (1470, 85816), (1666, 75720), (1680, 75089), (1785, 70672), (1893, 66640), (1904, 66255), (1960, 64362), (2040, 61838), (2352, 53635), (2380, 53004), (2499, 50480), (2524, 49980), (2856, 44170), (2940, 42908), (3155, 39984), (3332, 37860), (3570, 35336), (3786, 33320), (3920, 32181), (4080, 30919), (4165, 30288), (4417, 28560), (4760, 26502), (4998, 25240), (5048, 24990), (5712, 22085), (5880, 21454), (6310, 19992), (6664, 18930), (7140, 17668), (7572, 16660), (8330, 15144), (8834, 14280), (9465, 13328), (9520, 13251), (9996, 12620), (10096, 12495), (10727, 11760)]