187139040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1$

素因数の和:142

約数の個数: 288

約数和(自身を含む): 682286976

約数和(自身を除く): 495147936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 60, 66, 67, 69, 80, 88, 92, 96, 110, 115, 120, 132, 134, 138, 160, 165, 176, 184, 201, 220, 230, 240, 253, 264, 268, 276, 330, 335, 345, 352, 368, 402, 440, 460, 480, 506, 528, 529, 536, 552, 660, 670, 690, 736, 737, 759, 804, 880, 920, 1005, 1012, 1056, 1058, 1072, 1104, 1265, 1320, 1340, 1380, 1474, 1518, 1541, 1587, 1608, 1760, 1840, 2010, 2024, 2116, 2144, 2208, 2211, 2530, 2640, 2645, 2680, 2760, 2948, 3036, 3082, 3174, 3216, 3680, 3685, 3795, 4020, 4048, 4232, 4422, 4623, 5060, 5280, 5290, 5360, 5520, 5819, 5896, 6072, 6164, 6348, 6432, 7370, 7590, 7705, 7935, 8040, 8096, 8464, 8844, 9246, 10120, 10580, 10720, 11040, 11055, 11638, 11792, 12144, 12328, 12696, 14740, 15180, 15410, 15870, 16080, 16928, 16951, 17457, 17688, 18492, 20240, 21160, 22110, 23115, 23276, 23584, 24288, 24656, 25392, 29095, 29480, 30360, 30820, 31740, 32160, 33902, 34914, 35376, 35443, 36984, 40480, 42320, 44220, 46230, 46552, 49312, 50784, 50853, 58190, 58960, 60720, 61640, 63480, 67804, 69828, 70752, 70886, 73968, 84640, 84755, 87285, 88440, 92460, 93104, 101706, 106329, 116380, 117920, 121440, 123280, 126960, 135608, 139656, 141772, 147936, 169510, 174570, 176880, 177215, 184920, 186208, 203412, 212658, 232760, 246560, 253920, 254265, 271216, 279312, 283544, 339020, 349140, 353760, 354430, 369840, 389873, 406824, 425316, 465520, 508530, 531645, 542432, 558624, 567088, 678040, 698280, 708860, 739680, 779746, 813648, 850632, 931040, 1017060, 1063290, 1134176, 1169619, 1356080, 1396560, 1417720, 1559492, 1627296, 1701264, 1949365, 2034120, 2126580, 2339238, 2712160, 2793120, 2835440, 3118984, 3402528, 3898730, 4068240, 4253160, 4678476, 5670880, 5848095, 6237968, 7797460, 8136480, 8506320, 9356952, 11696190, 12475936, 15594920, 17012640, 18713904, 23392380, 31189840, 37427808, 46784760, 62379680, 93569520, 187139040]

約数ペア:

[(1, 187139040), (2, 93569520), (3, 62379680), (4, 46784760), (5, 37427808), (6, 31189840), (8, 23392380), (10, 18713904), (11, 17012640), (12, 15594920), (15, 12475936), (16, 11696190), (20, 9356952), (22, 8506320), (23, 8136480), (24, 7797460), (30, 6237968), (32, 5848095), (33, 5670880), (40, 4678476), (44, 4253160), (46, 4068240), (48, 3898730), (55, 3402528), (60, 3118984), (66, 2835440), (67, 2793120), (69, 2712160), (80, 2339238), (88, 2126580), (92, 2034120), (96, 1949365), (110, 1701264), (115, 1627296), (120, 1559492), (132, 1417720), (134, 1396560), (138, 1356080), (160, 1169619), (165, 1134176), (176, 1063290), (184, 1017060), (201, 931040), (220, 850632), (230, 813648), (240, 779746), (253, 739680), (264, 708860), (268, 698280), (276, 678040), (330, 567088), (335, 558624), (345, 542432), (352, 531645), (368, 508530), (402, 465520), (440, 425316), (460, 406824), (480, 389873), (506, 369840), (528, 354430), (529, 353760), (536, 349140), (552, 339020), (660, 283544), (670, 279312), (690, 271216), (736, 254265), (737, 253920), (759, 246560), (804, 232760), (880, 212658), (920, 203412), (1005, 186208), (1012, 184920), (1056, 177215), (1058, 176880), (1072, 174570), (1104, 169510), (1265, 147936), (1320, 141772), (1340, 139656), (1380, 135608), (1474, 126960), (1518, 123280), (1541, 121440), (1587, 117920), (1608, 116380), (1760, 106329), (1840, 101706), (2010, 93104), (2024, 92460), (2116, 88440), (2144, 87285), (2208, 84755), (2211, 84640), (2530, 73968), (2640, 70886), (2645, 70752), (2680, 69828), (2760, 67804), (2948, 63480), (3036, 61640), (3082, 60720), (3174, 58960), (3216, 58190), (3680, 50853), (3685, 50784), (3795, 49312), (4020, 46552), (4048, 46230), (4232, 44220), (4422, 42320), (4623, 40480), (5060, 36984), (5280, 35443), (5290, 35376), (5360, 34914), (5520, 33902), (5819, 32160), (5896, 31740), (6072, 30820), (6164, 30360), (6348, 29480), (6432, 29095), (7370, 25392), (7590, 24656), (7705, 24288), (7935, 23584), (8040, 23276), (8096, 23115), (8464, 22110), (8844, 21160), (9246, 20240), (10120, 18492), (10580, 17688), (10720, 17457), (11040, 16951), (11055, 16928), (11638, 16080), (11792, 15870), (12144, 15410), (12328, 15180), (12696, 14740)]