189309120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1$

素因数の和:248

約数の個数: 448

約数和(自身を含む): 811109376

約数和(自身を除く): 621800256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 64, 65, 66, 70, 77, 78, 80, 84, 88, 91, 96, 104, 105, 110, 112, 120, 130, 132, 140, 143, 154, 156, 160, 165, 168, 176, 182, 192, 195, 197, 208, 210, 220, 224, 231, 240, 260, 264, 273, 280, 286, 308, 312, 320, 330, 336, 352, 364, 385, 390, 394, 416, 420, 429, 440, 448, 455, 462, 480, 520, 528, 546, 560, 572, 591, 616, 624, 660, 672, 704, 715, 728, 770, 780, 788, 832, 840, 858, 880, 910, 924, 960, 985, 1001, 1040, 1056, 1092, 1120, 1144, 1155, 1182, 1232, 1248, 1320, 1344, 1365, 1379, 1430, 1456, 1540, 1560, 1576, 1680, 1716, 1760, 1820, 1848, 1970, 2002, 2080, 2112, 2145, 2167, 2184, 2240, 2288, 2310, 2364, 2464, 2496, 2561, 2640, 2730, 2758, 2860, 2912, 2955, 3003, 3080, 3120, 3152, 3360, 3432, 3520, 3640, 3696, 3940, 4004, 4137, 4160, 4290, 4334, 4368, 4576, 4620, 4728, 4928, 5005, 5122, 5280, 5460, 5516, 5720, 5824, 5910, 6006, 6160, 6240, 6304, 6501, 6720, 6864, 6895, 7280, 7392, 7683, 7880, 8008, 8274, 8580, 8668, 8736, 9152, 9240, 9456, 10010, 10244, 10560, 10835, 10920, 11032, 11440, 11820, 12012, 12320, 12480, 12608, 12805, 13002, 13728, 13790, 14560, 14784, 15015, 15169, 15366, 15760, 16016, 16548, 17160, 17336, 17472, 17927, 18480, 18912, 20020, 20488, 20685, 21670, 21840, 22064, 22880, 23640, 24024, 24640, 25610, 26004, 27456, 27580, 28171, 29120, 30030, 30338, 30732, 31520, 32032, 32505, 33096, 34320, 34672, 35854, 36960, 37824, 38415, 40040, 40976, 41370, 43340, 43680, 44128, 45507, 45760, 47280, 48048, 51220, 52008, 53781, 55160, 56342, 60060, 60676, 61464, 63040, 64064, 65010, 66192, 68640, 69344, 71708, 73920, 75845, 76830, 80080, 81952, 82740, 84513, 86680, 87360, 88256, 89635, 91014, 94560, 96096, 102440, 104016, 107562, 110320, 112684, 120120, 121352, 122928, 130020, 132384, 137280, 138688, 140855, 143416, 151690, 153660, 160160, 163904, 165480, 169026, 173360, 179270, 182028, 189120, 192192, 197197, 204880, 208032, 215124, 220640, 225368, 227535, 240240, 242704, 245856, 260040, 264768, 268905, 281710, 286832, 303380, 307320, 320320, 330960, 338052, 346720, 358540, 364056, 394394, 409760, 416064, 422565, 430248, 441280, 450736, 455070, 480480, 485408, 491712, 520080, 537810, 563420, 573664, 591591, 606760, 614640, 661920, 676104, 693440, 717080, 728112, 788788, 819520, 845130, 860496, 901472, 910140, 960960, 970816, 985985, 1040160, 1075620, 1126840, 1147328, 1183182, 1213520, 1229280, 1323840, 1352208, 1434160, 1456224, 1577576, 1690260, 1720992, 1802944, 1820280, 1971970, 2080320, 2151240, 2253680, 2366364, 2427040, 2458560, 2704416, 2868320, 2912448, 2957955, 3155152, 3380520, 3441984, 3640560, 3943940, 4302480, 4507360, 4732728, 4854080, 5408832, 5736640, 5915910, 6310304, 6761040, 7281120, 7887880, 8604960, 9014720, 9465456, 11831820, 12620608, 13522080, 14562240, 15775760, 17209920, 18930912, 23663640, 27044160, 31551520, 37861824, 47327280, 63103040, 94654560, 189309120]

約数ペア:

[(1, 189309120), (2, 94654560), (3, 63103040), (4, 47327280), (5, 37861824), (6, 31551520), (7, 27044160), (8, 23663640), (10, 18930912), (11, 17209920), (12, 15775760), (13, 14562240), (14, 13522080), (15, 12620608), (16, 11831820), (20, 9465456), (21, 9014720), (22, 8604960), (24, 7887880), (26, 7281120), (28, 6761040), (30, 6310304), (32, 5915910), (33, 5736640), (35, 5408832), (39, 4854080), (40, 4732728), (42, 4507360), (44, 4302480), (48, 3943940), (52, 3640560), (55, 3441984), (56, 3380520), (60, 3155152), (64, 2957955), (65, 2912448), (66, 2868320), (70, 2704416), (77, 2458560), (78, 2427040), (80, 2366364), (84, 2253680), (88, 2151240), (91, 2080320), (96, 1971970), (104, 1820280), (105, 1802944), (110, 1720992), (112, 1690260), (120, 1577576), (130, 1456224), (132, 1434160), (140, 1352208), (143, 1323840), (154, 1229280), (156, 1213520), (160, 1183182), (165, 1147328), (168, 1126840), (176, 1075620), (182, 1040160), (192, 985985), (195, 970816), (197, 960960), (208, 910140), (210, 901472), (220, 860496), (224, 845130), (231, 819520), (240, 788788), (260, 728112), (264, 717080), (273, 693440), (280, 676104), (286, 661920), (308, 614640), (312, 606760), (320, 591591), (330, 573664), (336, 563420), (352, 537810), (364, 520080), (385, 491712), (390, 485408), (394, 480480), (416, 455070), (420, 450736), (429, 441280), (440, 430248), (448, 422565), (455, 416064), (462, 409760), (480, 394394), (520, 364056), (528, 358540), (546, 346720), (560, 338052), (572, 330960), (591, 320320), (616, 307320), (624, 303380), (660, 286832), (672, 281710), (704, 268905), (715, 264768), (728, 260040), (770, 245856), (780, 242704), (788, 240240), (832, 227535), (840, 225368), (858, 220640), (880, 215124), (910, 208032), (924, 204880), (960, 197197), (985, 192192), (1001, 189120), (1040, 182028), (1056, 179270), (1092, 173360), (1120, 169026), (1144, 165480), (1155, 163904), (1182, 160160), (1232, 153660), (1248, 151690), (1320, 143416), (1344, 140855), (1365, 138688), (1379, 137280), (1430, 132384), (1456, 130020), (1540, 122928), (1560, 121352), (1576, 120120), (1680, 112684), (1716, 110320), (1760, 107562), (1820, 104016), (1848, 102440), (1970, 96096), (2002, 94560), (2080, 91014), (2112, 89635), (2145, 88256), (2167, 87360), (2184, 86680), (2240, 84513), (2288, 82740), (2310, 81952), (2364, 80080), (2464, 76830), (2496, 75845), (2561, 73920), (2640, 71708), (2730, 69344), (2758, 68640), (2860, 66192), (2912, 65010), (2955, 64064), (3003, 63040), (3080, 61464), (3120, 60676), (3152, 60060), (3360, 56342), (3432, 55160), (3520, 53781), (3640, 52008), (3696, 51220), (3940, 48048), (4004, 47280), (4137, 45760), (4160, 45507), (4290, 44128), (4334, 43680), (4368, 43340), (4576, 41370), (4620, 40976), (4728, 40040), (4928, 38415), (5005, 37824), (5122, 36960), (5280, 35854), (5460, 34672), (5516, 34320), (5720, 33096), (5824, 32505), (5910, 32032), (6006, 31520), (6160, 30732), (6240, 30338), (6304, 30030), (6501, 29120), (6720, 28171), (6864, 27580), (6895, 27456), (7280, 26004), (7392, 25610), (7683, 24640), (7880, 24024), (8008, 23640), (8274, 22880), (8580, 22064), (8668, 21840), (8736, 21670), (9152, 20685), (9240, 20488), (9456, 20020), (10010, 18912), (10244, 18480), (10560, 17927), (10835, 17472), (10920, 17336), (11032, 17160), (11440, 16548), (11820, 16016), (12012, 15760), (12320, 15366), (12480, 15169), (12608, 15015), (12805, 14784), (13002, 14560), (13728, 13790)]