40641000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:97

約数の個数: 256

約数和(自身を含む): 143769600

約数和(自身を除く): 103128600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 25, 30, 31, 38, 40, 46, 50, 57, 60, 62, 69, 75, 76, 92, 93, 95, 100, 114, 115, 120, 124, 125, 138, 150, 152, 155, 184, 186, 190, 200, 228, 230, 248, 250, 276, 285, 300, 310, 345, 372, 375, 380, 437, 456, 460, 465, 475, 500, 552, 570, 575, 589, 600, 620, 690, 713, 744, 750, 760, 775, 874, 920, 930, 950, 1000, 1140, 1150, 1178, 1240, 1311, 1380, 1425, 1426, 1500, 1550, 1725, 1748, 1767, 1860, 1900, 2139, 2185, 2280, 2300, 2325, 2356, 2375, 2622, 2760, 2850, 2852, 2875, 2945, 3000, 3100, 3450, 3496, 3534, 3565, 3720, 3800, 3875, 4278, 4370, 4600, 4650, 4712, 4750, 5244, 5700, 5704, 5750, 5890, 6200, 6555, 6900, 7068, 7125, 7130, 7750, 8556, 8625, 8740, 8835, 9300, 9500, 10488, 10695, 10925, 11400, 11500, 11625, 11780, 13110, 13547, 13800, 14136, 14250, 14260, 14725, 15500, 17112, 17250, 17480, 17670, 17825, 18600, 19000, 21390, 21850, 23000, 23250, 23560, 26220, 27094, 28500, 28520, 29450, 31000, 32775, 34500, 35340, 35650, 40641, 42780, 43700, 44175, 46500, 52440, 53475, 54188, 54625, 57000, 58900, 65550, 67735, 69000, 70680, 71300, 73625, 81282, 85560, 87400, 88350, 89125, 93000, 106950, 108376, 109250, 117800, 131100, 135470, 142600, 147250, 162564, 163875, 176700, 178250, 203205, 213900, 218500, 220875, 262200, 267375, 270940, 294500, 325128, 327750, 338675, 353400, 356500, 406410, 427800, 437000, 441750, 534750, 541880, 589000, 655500, 677350, 713000, 812820, 883500, 1016025, 1069500, 1311000, 1354700, 1625640, 1693375, 1767000, 2032050, 2139000, 2709400, 3386750, 4064100, 5080125, 6773500, 8128200, 10160250, 13547000, 20320500, 40641000]

約数ペア:

[(1, 40641000), (2, 20320500), (3, 13547000), (4, 10160250), (5, 8128200), (6, 6773500), (8, 5080125), (10, 4064100), (12, 3386750), (15, 2709400), (19, 2139000), (20, 2032050), (23, 1767000), (24, 1693375), (25, 1625640), (30, 1354700), (31, 1311000), (38, 1069500), (40, 1016025), (46, 883500), (50, 812820), (57, 713000), (60, 677350), (62, 655500), (69, 589000), (75, 541880), (76, 534750), (92, 441750), (93, 437000), (95, 427800), (100, 406410), (114, 356500), (115, 353400), (120, 338675), (124, 327750), (125, 325128), (138, 294500), (150, 270940), (152, 267375), (155, 262200), (184, 220875), (186, 218500), (190, 213900), (200, 203205), (228, 178250), (230, 176700), (248, 163875), (250, 162564), (276, 147250), (285, 142600), (300, 135470), (310, 131100), (345, 117800), (372, 109250), (375, 108376), (380, 106950), (437, 93000), (456, 89125), (460, 88350), (465, 87400), (475, 85560), (500, 81282), (552, 73625), (570, 71300), (575, 70680), (589, 69000), (600, 67735), (620, 65550), (690, 58900), (713, 57000), (744, 54625), (750, 54188), (760, 53475), (775, 52440), (874, 46500), (920, 44175), (930, 43700), (950, 42780), (1000, 40641), (1140, 35650), (1150, 35340), (1178, 34500), (1240, 32775), (1311, 31000), (1380, 29450), (1425, 28520), (1426, 28500), (1500, 27094), (1550, 26220), (1725, 23560), (1748, 23250), (1767, 23000), (1860, 21850), (1900, 21390), (2139, 19000), (2185, 18600), (2280, 17825), (2300, 17670), (2325, 17480), (2356, 17250), (2375, 17112), (2622, 15500), (2760, 14725), (2850, 14260), (2852, 14250), (2875, 14136), (2945, 13800), (3000, 13547), (3100, 13110), (3450, 11780), (3496, 11625), (3534, 11500), (3565, 11400), (3720, 10925), (3800, 10695), (3875, 10488), (4278, 9500), (4370, 9300), (4600, 8835), (4650, 8740), (4712, 8625), (4750, 8556), (5244, 7750), (5700, 7130), (5704, 7125), (5750, 7068), (5890, 6900), (6200, 6555)]