370373120

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:426

約数の個数: 160

約数和(自身を含む): 989936640

約数和(自身を除く): 619563520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 124, 128, 130, 155, 160, 208, 248, 256, 260, 310, 320, 359, 403, 416, 496, 512, 520, 620, 640, 718, 806, 832, 992, 1040, 1240, 1280, 1436, 1612, 1664, 1795, 1984, 2015, 2080, 2480, 2560, 2872, 3224, 3328, 3590, 3968, 4030, 4160, 4667, 4960, 5744, 6448, 6656, 7180, 7936, 8060, 8320, 9334, 9920, 11129, 11488, 12896, 14360, 15872, 16120, 16640, 18668, 19840, 22258, 22976, 23335, 25792, 28720, 32240, 33280, 37336, 39680, 44516, 45952, 46670, 51584, 55645, 57440, 64480, 74672, 79360, 89032, 91904, 93340, 103168, 111290, 114880, 128960, 144677, 149344, 178064, 183808, 186680, 206336, 222580, 229760, 257920, 289354, 298688, 356128, 373360, 445160, 459520, 515840, 578708, 597376, 712256, 723385, 746720, 890320, 919040, 1031680, 1157416, 1194752, 1424512, 1446770, 1493440, 1780640, 2314832, 2389504, 2849024, 2893540, 2986880, 3561280, 4629664, 5698048, 5787080, 5973760, 7122560, 9259328, 11574160, 11947520, 14245120, 18518656, 23148320, 28490240, 37037312, 46296640, 74074624, 92593280, 185186560, 370373120]

約数ペア:

[(1, 370373120), (2, 185186560), (4, 92593280), (5, 74074624), (8, 46296640), (10, 37037312), (13, 28490240), (16, 23148320), (20, 18518656), (26, 14245120), (31, 11947520), (32, 11574160), (40, 9259328), (52, 7122560), (62, 5973760), (64, 5787080), (65, 5698048), (80, 4629664), (104, 3561280), (124, 2986880), (128, 2893540), (130, 2849024), (155, 2389504), (160, 2314832), (208, 1780640), (248, 1493440), (256, 1446770), (260, 1424512), (310, 1194752), (320, 1157416), (359, 1031680), (403, 919040), (416, 890320), (496, 746720), (512, 723385), (520, 712256), (620, 597376), (640, 578708), (718, 515840), (806, 459520), (832, 445160), (992, 373360), (1040, 356128), (1240, 298688), (1280, 289354), (1436, 257920), (1612, 229760), (1664, 222580), (1795, 206336), (1984, 186680), (2015, 183808), (2080, 178064), (2480, 149344), (2560, 144677), (2872, 128960), (3224, 114880), (3328, 111290), (3590, 103168), (3968, 93340), (4030, 91904), (4160, 89032), (4667, 79360), (4960, 74672), (5744, 64480), (6448, 57440), (6656, 55645), (7180, 51584), (7936, 46670), (8060, 45952), (8320, 44516), (9334, 39680), (9920, 37336), (11129, 33280), (11488, 32240), (12896, 28720), (14360, 25792), (15872, 23335), (16120, 22976), (16640, 22258), (18668, 19840)]