458266680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2011}}^1$

素因数の和:2242

約数の個数: 128

約数和(自身を含む): 1535558400

約数和(自身を除く): 1077291720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 211, 216, 270, 360, 422, 540, 633, 844, 1055, 1080, 1266, 1688, 1899, 2011, 2110, 2532, 3165, 3798, 4022, 4220, 5064, 5697, 6033, 6330, 7596, 8044, 8440, 9495, 10055, 11394, 12066, 12660, 15192, 16088, 18099, 18990, 20110, 22788, 24132, 25320, 28485, 30165, 36198, 37980, 40220, 45576, 48264, 54297, 56970, 60330, 72396, 75960, 80440, 90495, 108594, 113940, 120660, 144792, 180990, 217188, 227880, 241320, 271485, 361980, 424321, 434376, 542970, 723960, 848642, 1085940, 1272963, 1697284, 2121605, 2171880, 2545926, 3394568, 3818889, 4243210, 5091852, 6364815, 7637778, 8486420, 10183704, 11456667, 12729630, 15275556, 16972840, 19094445, 22913334, 25459260, 30551112, 38188890, 45826668, 50918520, 57283335, 76377780, 91653336, 114566670, 152755560, 229133340, 458266680]

約数ペア:

[(1, 458266680), (2, 229133340), (3, 152755560), (4, 114566670), (5, 91653336), (6, 76377780), (8, 57283335), (9, 50918520), (10, 45826668), (12, 38188890), (15, 30551112), (18, 25459260), (20, 22913334), (24, 19094445), (27, 16972840), (30, 15275556), (36, 12729630), (40, 11456667), (45, 10183704), (54, 8486420), (60, 7637778), (72, 6364815), (90, 5091852), (108, 4243210), (120, 3818889), (135, 3394568), (180, 2545926), (211, 2171880), (216, 2121605), (270, 1697284), (360, 1272963), (422, 1085940), (540, 848642), (633, 723960), (844, 542970), (1055, 434376), (1080, 424321), (1266, 361980), (1688, 271485), (1899, 241320), (2011, 227880), (2110, 217188), (2532, 180990), (3165, 144792), (3798, 120660), (4022, 113940), (4220, 108594), (5064, 90495), (5697, 80440), (6033, 75960), (6330, 72396), (7596, 60330), (8044, 56970), (8440, 54297), (9495, 48264), (10055, 45576), (11394, 40220), (12066, 37980), (12660, 36198), (15192, 30165), (16088, 28485), (18099, 25320), (18990, 24132), (20110, 22788)]