452538120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{449}}^1$

素因数の和:727

約数の個数: 128

約数和(自身を含む): 1403568000

約数和(自身を除く): 951029880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 227, 296, 370, 444, 449, 454, 555, 681, 740, 888, 898, 908, 1110, 1135, 1347, 1362, 1480, 1796, 1816, 2220, 2245, 2270, 2694, 2724, 3405, 3592, 4440, 4490, 4540, 5388, 5448, 6735, 6810, 8399, 8980, 9080, 10776, 13470, 13620, 16613, 16798, 17960, 25197, 26940, 27240, 33226, 33596, 41995, 49839, 50394, 53880, 66452, 67192, 83065, 83990, 99678, 100788, 101923, 125985, 132904, 166130, 167980, 199356, 201576, 203846, 249195, 251970, 305769, 332260, 335960, 398712, 407692, 498390, 503940, 509615, 611538, 664520, 815384, 996780, 1007880, 1019230, 1223076, 1528845, 1993560, 2038460, 2446152, 3057690, 3771151, 4076920, 6115380, 7542302, 11313453, 12230760, 15084604, 18855755, 22626906, 30169208, 37711510, 45253812, 56567265, 75423020, 90507624, 113134530, 150846040, 226269060, 452538120]

約数ペア:

[(1, 452538120), (2, 226269060), (3, 150846040), (4, 113134530), (5, 90507624), (6, 75423020), (8, 56567265), (10, 45253812), (12, 37711510), (15, 30169208), (20, 22626906), (24, 18855755), (30, 15084604), (37, 12230760), (40, 11313453), (60, 7542302), (74, 6115380), (111, 4076920), (120, 3771151), (148, 3057690), (185, 2446152), (222, 2038460), (227, 1993560), (296, 1528845), (370, 1223076), (444, 1019230), (449, 1007880), (454, 996780), (555, 815384), (681, 664520), (740, 611538), (888, 509615), (898, 503940), (908, 498390), (1110, 407692), (1135, 398712), (1347, 335960), (1362, 332260), (1480, 305769), (1796, 251970), (1816, 249195), (2220, 203846), (2245, 201576), (2270, 199356), (2694, 167980), (2724, 166130), (3405, 132904), (3592, 125985), (4440, 101923), (4490, 100788), (4540, 99678), (5388, 83990), (5448, 83065), (6735, 67192), (6810, 66452), (8399, 53880), (8980, 50394), (9080, 49839), (10776, 41995), (13470, 33596), (13620, 33226), (16613, 27240), (16798, 26940), (17960, 25197)]