361079280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{659}}^1\times {\mathrm{761}}^1$

素因数の和:1439

約数の個数: 120

約数和(自身を含む): 1216060560

約数和(自身を除く): 854981280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 659, 720, 761, 1318, 1522, 1977, 2283, 2636, 3044, 3295, 3805, 3954, 4566, 5272, 5931, 6088, 6590, 6849, 7610, 7908, 9132, 9885, 10544, 11415, 11862, 12176, 13180, 13698, 15220, 15816, 18264, 19770, 22830, 23724, 26360, 27396, 29655, 30440, 31632, 34245, 36528, 39540, 45660, 47448, 52720, 54792, 59310, 60880, 68490, 79080, 91320, 94896, 109584, 118620, 136980, 158160, 182640, 237240, 273960, 474480, 501499, 547920, 1002998, 1504497, 2005996, 2507495, 3008994, 4011992, 4513491, 5014990, 6017988, 7522485, 8023984, 9026982, 10029980, 12035976, 15044970, 18053964, 20059960, 22567455, 24071952, 30089940, 36107928, 40119920, 45134910, 60179880, 72215856, 90269820, 120359760, 180539640, 361079280]

約数ペア:

[(1, 361079280), (2, 180539640), (3, 120359760), (4, 90269820), (5, 72215856), (6, 60179880), (8, 45134910), (9, 40119920), (10, 36107928), (12, 30089940), (15, 24071952), (16, 22567455), (18, 20059960), (20, 18053964), (24, 15044970), (30, 12035976), (36, 10029980), (40, 9026982), (45, 8023984), (48, 7522485), (60, 6017988), (72, 5014990), (80, 4513491), (90, 4011992), (120, 3008994), (144, 2507495), (180, 2005996), (240, 1504497), (360, 1002998), (659, 547920), (720, 501499), (761, 474480), (1318, 273960), (1522, 237240), (1977, 182640), (2283, 158160), (2636, 136980), (3044, 118620), (3295, 109584), (3805, 94896), (3954, 91320), (4566, 79080), (5272, 68490), (5931, 60880), (6088, 59310), (6590, 54792), (6849, 52720), (7610, 47448), (7908, 45660), (9132, 39540), (9885, 36528), (10544, 34245), (11415, 31632), (11862, 30440), (12176, 29655), (13180, 27396), (13698, 26360), (15220, 23724), (15816, 22830), (18264, 19770)]