164700360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:257

約数の個数: 288

約数和(自身を含む): 622440000

約数和(自身を除く): 457739640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 110, 114, 120, 121, 132, 152, 165, 171, 180, 190, 198, 199, 209, 220, 228, 242, 264, 285, 330, 342, 360, 363, 380, 396, 398, 418, 440, 456, 484, 495, 570, 597, 605, 627, 660, 684, 726, 760, 792, 796, 836, 855, 968, 990, 995, 1045, 1089, 1140, 1194, 1210, 1254, 1320, 1368, 1452, 1592, 1672, 1710, 1791, 1815, 1881, 1980, 1990, 2090, 2178, 2189, 2280, 2299, 2388, 2420, 2508, 2904, 2985, 3135, 3420, 3582, 3630, 3762, 3781, 3960, 3980, 4180, 4356, 4378, 4598, 4776, 4840, 5016, 5445, 5970, 6270, 6567, 6840, 6897, 7164, 7260, 7524, 7562, 7960, 8360, 8712, 8756, 8955, 9196, 9405, 10890, 10945, 11343, 11495, 11940, 12540, 13134, 13794, 14328, 14520, 15048, 15124, 17512, 17910, 18392, 18810, 18905, 19701, 20691, 21780, 21890, 22686, 22990, 23880, 24079, 25080, 26268, 27588, 30248, 32835, 34029, 34485, 35820, 37620, 37810, 39402, 41382, 41591, 43560, 43780, 45372, 45980, 48158, 52536, 55176, 56715, 65670, 68058, 68970, 71640, 72237, 75240, 75620, 78804, 82764, 83182, 87560, 90744, 91960, 96316, 98505, 103455, 113430, 120395, 124773, 131340, 136116, 137940, 144474, 151240, 157608, 165528, 166364, 170145, 192632, 197010, 206910, 207955, 216711, 226860, 240790, 249546, 262680, 272232, 275880, 288948, 332728, 340290, 361185, 374319, 394020, 413820, 415910, 433422, 453720, 457501, 481580, 499092, 577896, 623865, 680580, 722370, 748638, 788040, 827640, 831820, 866844, 915002, 963160, 998184, 1083555, 1247730, 1361160, 1372503, 1444740, 1497276, 1663640, 1733688, 1830004, 1871595, 2167110, 2287505, 2495460, 2745006, 2889480, 2994552, 3660008, 3743190, 4117509, 4334220, 4575010, 4990920, 5490012, 6862515, 7486380, 8235018, 8668440, 9150020, 10980024, 13725030, 14972760, 16470036, 18300040, 20587545, 27450060, 32940072, 41175090, 54900120, 82350180, 164700360]

約数ペア:

[(1, 164700360), (2, 82350180), (3, 54900120), (4, 41175090), (5, 32940072), (6, 27450060), (8, 20587545), (9, 18300040), (10, 16470036), (11, 14972760), (12, 13725030), (15, 10980024), (18, 9150020), (19, 8668440), (20, 8235018), (22, 7486380), (24, 6862515), (30, 5490012), (33, 4990920), (36, 4575010), (38, 4334220), (40, 4117509), (44, 3743190), (45, 3660008), (55, 2994552), (57, 2889480), (60, 2745006), (66, 2495460), (72, 2287505), (76, 2167110), (88, 1871595), (90, 1830004), (95, 1733688), (99, 1663640), (110, 1497276), (114, 1444740), (120, 1372503), (121, 1361160), (132, 1247730), (152, 1083555), (165, 998184), (171, 963160), (180, 915002), (190, 866844), (198, 831820), (199, 827640), (209, 788040), (220, 748638), (228, 722370), (242, 680580), (264, 623865), (285, 577896), (330, 499092), (342, 481580), (360, 457501), (363, 453720), (380, 433422), (396, 415910), (398, 413820), (418, 394020), (440, 374319), (456, 361185), (484, 340290), (495, 332728), (570, 288948), (597, 275880), (605, 272232), (627, 262680), (660, 249546), (684, 240790), (726, 226860), (760, 216711), (792, 207955), (796, 206910), (836, 197010), (855, 192632), (968, 170145), (990, 166364), (995, 165528), (1045, 157608), (1089, 151240), (1140, 144474), (1194, 137940), (1210, 136116), (1254, 131340), (1320, 124773), (1368, 120395), (1452, 113430), (1592, 103455), (1672, 98505), (1710, 96316), (1791, 91960), (1815, 90744), (1881, 87560), (1980, 83182), (1990, 82764), (2090, 78804), (2178, 75620), (2189, 75240), (2280, 72237), (2299, 71640), (2388, 68970), (2420, 68058), (2508, 65670), (2904, 56715), (2985, 55176), (3135, 52536), (3420, 48158), (3582, 45980), (3630, 45372), (3762, 43780), (3781, 43560), (3960, 41591), (3980, 41382), (4180, 39402), (4356, 37810), (4378, 37620), (4598, 35820), (4776, 34485), (4840, 34029), (5016, 32835), (5445, 30248), (5970, 27588), (6270, 26268), (6567, 25080), (6840, 24079), (6897, 23880), (7164, 22990), (7260, 22686), (7524, 21890), (7562, 21780), (7960, 20691), (8360, 19701), (8712, 18905), (8756, 18810), (8955, 18392), (9196, 17910), (9405, 17512), (10890, 15124), (10945, 15048), (11343, 14520), (11495, 14328), (11940, 13794), (12540, 13134)]