126586320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{499}}^1$

素因数の和:673

約数の個数: 160

約数和(自身を含む): 452352000

約数和(自身を除く): 325765680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 151, 168, 210, 240, 280, 302, 336, 420, 453, 499, 560, 604, 755, 840, 906, 998, 1057, 1208, 1497, 1510, 1680, 1812, 1996, 2114, 2265, 2416, 2495, 2994, 3020, 3171, 3493, 3624, 3992, 4228, 4530, 4990, 5285, 5988, 6040, 6342, 6986, 7248, 7485, 7984, 8456, 9060, 9980, 10479, 10570, 11976, 12080, 12684, 13972, 14970, 15855, 16912, 17465, 18120, 19960, 20958, 21140, 23952, 25368, 27944, 29940, 31710, 34930, 36240, 39920, 41916, 42280, 50736, 52395, 55888, 59880, 63420, 69860, 75349, 83832, 84560, 104790, 119760, 126840, 139720, 150698, 167664, 209580, 226047, 253680, 279440, 301396, 376745, 419160, 452094, 527443, 602792, 753490, 838320, 904188, 1054886, 1130235, 1205584, 1506980, 1582329, 1808376, 2109772, 2260470, 2637215, 3013960, 3164658, 3616752, 4219544, 4520940, 5274430, 6027920, 6329316, 7911645, 8439088, 9041880, 10548860, 12658632, 15823290, 18083760, 21097720, 25317264, 31646580, 42195440, 63293160, 126586320]

約数ペア:

[(1, 126586320), (2, 63293160), (3, 42195440), (4, 31646580), (5, 25317264), (6, 21097720), (7, 18083760), (8, 15823290), (10, 12658632), (12, 10548860), (14, 9041880), (15, 8439088), (16, 7911645), (20, 6329316), (21, 6027920), (24, 5274430), (28, 4520940), (30, 4219544), (35, 3616752), (40, 3164658), (42, 3013960), (48, 2637215), (56, 2260470), (60, 2109772), (70, 1808376), (80, 1582329), (84, 1506980), (105, 1205584), (112, 1130235), (120, 1054886), (140, 904188), (151, 838320), (168, 753490), (210, 602792), (240, 527443), (280, 452094), (302, 419160), (336, 376745), (420, 301396), (453, 279440), (499, 253680), (560, 226047), (604, 209580), (755, 167664), (840, 150698), (906, 139720), (998, 126840), (1057, 119760), (1208, 104790), (1497, 84560), (1510, 83832), (1680, 75349), (1812, 69860), (1996, 63420), (2114, 59880), (2265, 55888), (2416, 52395), (2495, 50736), (2994, 42280), (3020, 41916), (3171, 39920), (3493, 36240), (3624, 34930), (3992, 31710), (4228, 29940), (4530, 27944), (4990, 25368), (5285, 23952), (5988, 21140), (6040, 20958), (6342, 19960), (6986, 18120), (7248, 17465), (7485, 16912), (7984, 15855), (8456, 14970), (9060, 13972), (9980, 12684), (10479, 12080), (10570, 11976)]