370640160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23399}}^1$

素因数の和:23431

約数の個数: 144

約数和(自身を含む): 1379851200

約数和(自身を除く): 1009211040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 15840, 23399, 46798, 70197, 93596, 116995, 140394, 187192, 210591, 233990, 257389, 280788, 350985, 374384, 421182, 467980, 514778, 561576, 701970, 748768, 772167, 842364, 935960, 1029556, 1052955, 1123152, 1286945, 1403940, 1544334, 1684728, 1871920, 2059112, 2105910, 2246304, 2316501, 2573890, 2807880, 3088668, 3369456, 3743840, 3860835, 4118224, 4211820, 4633002, 5147780, 5615760, 6177336, 6738912, 7721670, 8236448, 8423640, 9266004, 10295560, 11231520, 11582505, 12354672, 15443340, 16847280, 18532008, 20591120, 23165010, 24709344, 30886680, 33694560, 37064016, 41182240, 46330020, 61773360, 74128032, 92660040, 123546720, 185320080, 370640160]

約数ペア:

[(1, 370640160), (2, 185320080), (3, 123546720), (4, 92660040), (5, 74128032), (6, 61773360), (8, 46330020), (9, 41182240), (10, 37064016), (11, 33694560), (12, 30886680), (15, 24709344), (16, 23165010), (18, 20591120), (20, 18532008), (22, 16847280), (24, 15443340), (30, 12354672), (32, 11582505), (33, 11231520), (36, 10295560), (40, 9266004), (44, 8423640), (45, 8236448), (48, 7721670), (55, 6738912), (60, 6177336), (66, 5615760), (72, 5147780), (80, 4633002), (88, 4211820), (90, 4118224), (96, 3860835), (99, 3743840), (110, 3369456), (120, 3088668), (132, 2807880), (144, 2573890), (160, 2316501), (165, 2246304), (176, 2105910), (180, 2059112), (198, 1871920), (220, 1684728), (240, 1544334), (264, 1403940), (288, 1286945), (330, 1123152), (352, 1052955), (360, 1029556), (396, 935960), (440, 842364), (480, 772167), (495, 748768), (528, 701970), (660, 561576), (720, 514778), (792, 467980), (880, 421182), (990, 374384), (1056, 350985), (1320, 280788), (1440, 257389), (1584, 233990), (1760, 210591), (1980, 187192), (2640, 140394), (3168, 116995), (3960, 93596), (5280, 70197), (7920, 46798), (15840, 23399)]