458236440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{233}}^1\times {\mathrm{607}}^1$

素因数の和:863

約数の個数: 160

約数和(自身を含む): 1549342080

約数和(自身を除く): 1091105640

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, 81, 90, 108, 120, 135, 162, 180, 216, 233, 270, 324, 360, 405, 466, 540, 607, 648, 699, 810, 932, 1080, 1165, 1214, 1398, 1620, 1821, 1864, 2097, 2330, 2428, 2796, 3035, 3240, 3495, 3642, 4194, 4660, 4856, 5463, 5592, 6070, 6291, 6990, 7284, 8388, 9105, 9320, 10485, 10926, 12140, 12582, 13980, 14568, 16389, 16776, 18210, 18873, 20970, 21852, 24280, 25164, 27315, 27960, 31455, 32778, 36420, 37746, 41940, 43704, 49167, 50328, 54630, 62910, 65556, 72840, 75492, 81945, 83880, 94365, 98334, 109260, 125820, 131112, 141431, 150984, 163890, 188730, 196668, 218520, 245835, 251640, 282862, 327780, 377460, 393336, 424293, 491670, 565724, 655560, 707155, 754920, 848586, 983340, 1131448, 1272879, 1414310, 1697172, 1966680, 2121465, 2545758, 2828620, 3394344, 3818637, 4242930, 5091516, 5657240, 6364395, 7637274, 8485860, 10183032, 11455911, 12728790, 15274548, 16971720, 19093185, 22911822, 25457580, 30549096, 38186370, 45823644, 50915160, 57279555, 76372740, 91647288, 114559110, 152745480, 229118220, 458236440]

約数ペア:

[(1, 458236440), (2, 229118220), (3, 152745480), (4, 114559110), (5, 91647288), (6, 76372740), (8, 57279555), (9, 50915160), (10, 45823644), (12, 38186370), (15, 30549096), (18, 25457580), (20, 22911822), (24, 19093185), (27, 16971720), (30, 15274548), (36, 12728790), (40, 11455911), (45, 10183032), (54, 8485860), (60, 7637274), (72, 6364395), (81, 5657240), (90, 5091516), (108, 4242930), (120, 3818637), (135, 3394344), (162, 2828620), (180, 2545758), (216, 2121465), (233, 1966680), (270, 1697172), (324, 1414310), (360, 1272879), (405, 1131448), (466, 983340), (540, 848586), (607, 754920), (648, 707155), (699, 655560), (810, 565724), (932, 491670), (1080, 424293), (1165, 393336), (1214, 377460), (1398, 327780), (1620, 282862), (1821, 251640), (1864, 245835), (2097, 218520), (2330, 196668), (2428, 188730), (2796, 163890), (3035, 150984), (3240, 141431), (3495, 131112), (3642, 125820), (4194, 109260), (4660, 98334), (4856, 94365), (5463, 83880), (5592, 81945), (6070, 75492), (6291, 72840), (6990, 65556), (7284, 62910), (8388, 54630), (9105, 50328), (9320, 49167), (10485, 43704), (10926, 41940), (12140, 37746), (12582, 36420), (13980, 32778), (14568, 31455), (16389, 27960), (16776, 27315), (18210, 25164), (18873, 24280), (20970, 21852)]