149200080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:369

約数の個数: 160

約数和(自身を含む): 488540160

約数和(自身を除く): 339340080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 151, 179, 184, 230, 240, 276, 302, 345, 358, 368, 453, 460, 537, 552, 604, 690, 716, 755, 895, 906, 920, 1074, 1104, 1208, 1380, 1432, 1510, 1790, 1812, 1840, 2148, 2265, 2416, 2685, 2760, 2864, 3020, 3473, 3580, 3624, 4117, 4296, 4530, 5370, 5520, 6040, 6946, 7160, 7248, 8234, 8592, 9060, 10419, 10740, 12080, 12351, 13892, 14320, 16468, 17365, 18120, 20585, 20838, 21480, 24702, 27029, 27784, 32936, 34730, 36240, 41170, 41676, 42960, 49404, 52095, 54058, 55568, 61755, 65872, 69460, 81087, 82340, 83352, 98808, 104190, 108116, 123510, 135145, 138920, 162174, 164680, 166704, 197616, 208380, 216232, 247020, 270290, 277840, 324348, 329360, 405435, 416760, 432464, 494040, 540580, 621667, 648696, 810870, 833520, 988080, 1081160, 1243334, 1297392, 1621740, 1865001, 2162320, 2486668, 3108335, 3243480, 3730002, 4973336, 6216670, 6486960, 7460004, 9325005, 9946672, 12433340, 14920008, 18650010, 24866680, 29840016, 37300020, 49733360, 74600040, 149200080]

約数ペア:

[(1, 149200080), (2, 74600040), (3, 49733360), (4, 37300020), (5, 29840016), (6, 24866680), (8, 18650010), (10, 14920008), (12, 12433340), (15, 9946672), (16, 9325005), (20, 7460004), (23, 6486960), (24, 6216670), (30, 4973336), (40, 3730002), (46, 3243480), (48, 3108335), (60, 2486668), (69, 2162320), (80, 1865001), (92, 1621740), (115, 1297392), (120, 1243334), (138, 1081160), (151, 988080), (179, 833520), (184, 810870), (230, 648696), (240, 621667), (276, 540580), (302, 494040), (345, 432464), (358, 416760), (368, 405435), (453, 329360), (460, 324348), (537, 277840), (552, 270290), (604, 247020), (690, 216232), (716, 208380), (755, 197616), (895, 166704), (906, 164680), (920, 162174), (1074, 138920), (1104, 135145), (1208, 123510), (1380, 108116), (1432, 104190), (1510, 98808), (1790, 83352), (1812, 82340), (1840, 81087), (2148, 69460), (2265, 65872), (2416, 61755), (2685, 55568), (2760, 54058), (2864, 52095), (3020, 49404), (3473, 42960), (3580, 41676), (3624, 41170), (4117, 36240), (4296, 34730), (4530, 32936), (5370, 27784), (5520, 27029), (6040, 24702), (6946, 21480), (7160, 20838), (7248, 20585), (8234, 18120), (8592, 17365), (9060, 16468), (10419, 14320), (10740, 13892), (12080, 12351)]