149893920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9463}}^1$

素因数の和:9495

約数の個数: 144

約数和(自身を含む): 558073152

約数和(自身を除く): 408179232

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, 9463, 15840, 18926, 28389, 37852, 47315, 56778, 75704, 85167, 94630, 104093, 113556, 141945, 151408, 170334, 189260, 208186, 227112, 283890, 302816, 312279, 340668, 378520, 416372, 425835, 454224, 520465, 567780, 624558, 681336, 757040, 832744, 851670, 908448, 936837, 1040930, 1135560, 1249116, 1362672, 1514080, 1561395, 1665488, 1703340, 1873674, 2081860, 2271120, 2498232, 2725344, 3122790, 3330976, 3406680, 3747348, 4163720, 4542240, 4684185, 4996464, 6245580, 6813360, 7494696, 8327440, 9368370, 9992928, 12491160, 13626720, 14989392, 16654880, 18736740, 24982320, 29978784, 37473480, 49964640, 74946960, 149893920]

約数ペア:

[(1, 149893920), (2, 74946960), (3, 49964640), (4, 37473480), (5, 29978784), (6, 24982320), (8, 18736740), (9, 16654880), (10, 14989392), (11, 13626720), (12, 12491160), (15, 9992928), (16, 9368370), (18, 8327440), (20, 7494696), (22, 6813360), (24, 6245580), (30, 4996464), (32, 4684185), (33, 4542240), (36, 4163720), (40, 3747348), (44, 3406680), (45, 3330976), (48, 3122790), (55, 2725344), (60, 2498232), (66, 2271120), (72, 2081860), (80, 1873674), (88, 1703340), (90, 1665488), (96, 1561395), (99, 1514080), (110, 1362672), (120, 1249116), (132, 1135560), (144, 1040930), (160, 936837), (165, 908448), (176, 851670), (180, 832744), (198, 757040), (220, 681336), (240, 624558), (264, 567780), (288, 520465), (330, 454224), (352, 425835), (360, 416372), (396, 378520), (440, 340668), (480, 312279), (495, 302816), (528, 283890), (660, 227112), (720, 208186), (792, 189260), (880, 170334), (990, 151408), (1056, 141945), (1320, 113556), (1440, 104093), (1584, 94630), (1760, 85167), (1980, 75704), (2640, 56778), (3168, 47315), (3960, 37852), (5280, 28389), (7920, 18926), (9463, 15840)]