252918120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:129

約数の個数: 512

約数和(自身を含む): 1045094400

約数和(自身を除く): 792176280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 19, 20, 21, 23, 24, 26, 28, 30, 35, 38, 39, 40, 42, 46, 52, 53, 56, 57, 60, 65, 69, 70, 76, 78, 84, 91, 92, 95, 104, 105, 106, 114, 115, 120, 130, 133, 138, 140, 152, 156, 159, 161, 168, 182, 184, 190, 195, 210, 212, 228, 230, 247, 260, 265, 266, 273, 276, 280, 285, 299, 312, 318, 322, 345, 364, 371, 380, 390, 399, 420, 424, 437, 455, 456, 460, 483, 494, 520, 530, 532, 546, 552, 570, 598, 636, 644, 665, 689, 690, 728, 741, 742, 760, 780, 795, 798, 805, 840, 874, 897, 910, 920, 966, 988, 1007, 1060, 1064, 1092, 1113, 1140, 1196, 1219, 1235, 1272, 1288, 1311, 1330, 1365, 1378, 1380, 1482, 1484, 1495, 1560, 1590, 1596, 1610, 1729, 1748, 1794, 1820, 1855, 1932, 1976, 1995, 2014, 2067, 2093, 2120, 2184, 2185, 2226, 2280, 2392, 2415, 2438, 2470, 2622, 2660, 2730, 2756, 2760, 2964, 2968, 2990, 3021, 3059, 3180, 3192, 3220, 3445, 3458, 3496, 3588, 3640, 3657, 3705, 3710, 3864, 3990, 4028, 4134, 4186, 4370, 4452, 4485, 4823, 4830, 4876, 4940, 5035, 5187, 5244, 5320, 5460, 5512, 5565, 5681, 5928, 5980, 6042, 6095, 6118, 6279, 6360, 6440, 6555, 6890, 6916, 7049, 7176, 7314, 7410, 7420, 7980, 8056, 8268, 8372, 8533, 8645, 8740, 8904, 8970, 9177, 9646, 9660, 9752, 9880, 10070, 10335, 10374, 10465, 10488, 10920, 11130, 11362, 11960, 12084, 12190, 12236, 12558, 13091, 13110, 13780, 13832, 14098, 14469, 14628, 14820, 14840, 15105, 15295, 15847, 15960, 16536, 16744, 17043, 17066, 17290, 17480, 17940, 18285, 18354, 19292, 19320, 20140, 20670, 20748, 20930, 21147, 22260, 22724, 23161, 24115, 24168, 24380, 24472, 25116, 25599, 25935, 26182, 26220, 27560, 28196, 28405, 28938, 29256, 29640, 30210, 30590, 31395, 31694, 34086, 34132, 34580, 35245, 35880, 36570, 36708, 38584, 39273, 39767, 40280, 41340, 41496, 41860, 42294, 42665, 44520, 45448, 45885, 46322, 47541, 48230, 48760, 50232, 51198, 51870, 52364, 52440, 56392, 56810, 57876, 60420, 61180, 62790, 63388, 65455, 68172, 68264, 69160, 69483, 70490, 72345, 73140, 73416, 78546, 79235, 79534, 82680, 83720, 84588, 85215, 85330, 91637, 91770, 92644, 95082, 96460, 102396, 103740, 104728, 105735, 110929, 113620, 115752, 115805, 119301, 120840, 122360, 125580, 126776, 127995, 130910, 136344, 138966, 140980, 144690, 146280, 157092, 158470, 159068, 162127, 169176, 170430, 170660, 183274, 183540, 185288, 190164, 192920, 196365, 198835, 204792, 207480, 211470, 221858, 227240, 231610, 237705, 238602, 251160, 255990, 261820, 274911, 277932, 281960, 289380, 301093, 314184, 316940, 318136, 324254, 332787, 340860, 341320, 347415, 366548, 367080, 380328, 392730, 397670, 422940, 443716, 458185, 463220, 475410, 477204, 486381, 511980, 523640, 549822, 554645, 555864, 578760, 596505, 602186, 633880, 648508, 665574, 681720, 694830, 733096, 785460, 795340, 810635, 845880, 887432, 903279, 916370, 926440, 950820, 954408, 972762, 1023960, 1099644, 1109290, 1193010, 1204372, 1297016, 1331148, 1374555, 1389660, 1505465, 1570920, 1590680, 1621270, 1663935, 1806558, 1832740, 1901640, 1945524, 2107651, 2199288, 2218580, 2386020, 2408744, 2431905, 2662296, 2749110, 2779320, 3010930, 3242540, 3327870, 3613116, 3665480, 3891048, 4215302, 4437160, 4516395, 4772040, 4863810, 5498220, 6021860, 6322953, 6485080, 6655740, 7226232, 8430604, 9032790, 9727620, 10538255, 10996440, 12043720, 12645906, 13311480, 16861208, 18065580, 19455240, 21076510, 25291812, 31614765, 36131160, 42153020, 50583624, 63229530, 84306040, 126459060, 252918120]

約数ペア:

[(1, 252918120), (2, 126459060), (3, 84306040), (4, 63229530), (5, 50583624), (6, 42153020), (7, 36131160), (8, 31614765), (10, 25291812), (12, 21076510), (13, 19455240), (14, 18065580), (15, 16861208), (19, 13311480), (20, 12645906), (21, 12043720), (23, 10996440), (24, 10538255), (26, 9727620), (28, 9032790), (30, 8430604), (35, 7226232), (38, 6655740), (39, 6485080), (40, 6322953), (42, 6021860), (46, 5498220), (52, 4863810), (53, 4772040), (56, 4516395), (57, 4437160), (60, 4215302), (65, 3891048), (69, 3665480), (70, 3613116), (76, 3327870), (78, 3242540), (84, 3010930), (91, 2779320), (92, 2749110), (95, 2662296), (104, 2431905), (105, 2408744), (106, 2386020), (114, 2218580), (115, 2199288), (120, 2107651), (130, 1945524), (133, 1901640), (138, 1832740), (140, 1806558), (152, 1663935), (156, 1621270), (159, 1590680), (161, 1570920), (168, 1505465), (182, 1389660), (184, 1374555), (190, 1331148), (195, 1297016), (210, 1204372), (212, 1193010), (228, 1109290), (230, 1099644), (247, 1023960), (260, 972762), (265, 954408), (266, 950820), (273, 926440), (276, 916370), (280, 903279), (285, 887432), (299, 845880), (312, 810635), (318, 795340), (322, 785460), (345, 733096), (364, 694830), (371, 681720), (380, 665574), (390, 648508), (399, 633880), (420, 602186), (424, 596505), (437, 578760), (455, 555864), (456, 554645), (460, 549822), (483, 523640), (494, 511980), (520, 486381), (530, 477204), (532, 475410), (546, 463220), (552, 458185), (570, 443716), (598, 422940), (636, 397670), (644, 392730), (665, 380328), (689, 367080), (690, 366548), (728, 347415), (741, 341320), (742, 340860), (760, 332787), (780, 324254), (795, 318136), (798, 316940), (805, 314184), (840, 301093), (874, 289380), (897, 281960), (910, 277932), (920, 274911), (966, 261820), (988, 255990), (1007, 251160), (1060, 238602), (1064, 237705), (1092, 231610), (1113, 227240), (1140, 221858), (1196, 211470), (1219, 207480), (1235, 204792), (1272, 198835), (1288, 196365), (1311, 192920), (1330, 190164), (1365, 185288), (1378, 183540), (1380, 183274), (1482, 170660), (1484, 170430), (1495, 169176), (1560, 162127), (1590, 159068), (1596, 158470), (1610, 157092), (1729, 146280), (1748, 144690), (1794, 140980), (1820, 138966), (1855, 136344), (1932, 130910), (1976, 127995), (1995, 126776), (2014, 125580), (2067, 122360), (2093, 120840), (2120, 119301), (2184, 115805), (2185, 115752), (2226, 113620), (2280, 110929), (2392, 105735), (2415, 104728), (2438, 103740), (2470, 102396), (2622, 96460), (2660, 95082), (2730, 92644), (2756, 91770), (2760, 91637), (2964, 85330), (2968, 85215), (2990, 84588), (3021, 83720), (3059, 82680), (3180, 79534), (3192, 79235), (3220, 78546), (3445, 73416), (3458, 73140), (3496, 72345), (3588, 70490), (3640, 69483), (3657, 69160), (3705, 68264), (3710, 68172), (3864, 65455), (3990, 63388), (4028, 62790), (4134, 61180), (4186, 60420), (4370, 57876), (4452, 56810), (4485, 56392), (4823, 52440), (4830, 52364), (4876, 51870), (4940, 51198), (5035, 50232), (5187, 48760), (5244, 48230), (5320, 47541), (5460, 46322), (5512, 45885), (5565, 45448), (5681, 44520), (5928, 42665), (5980, 42294), (6042, 41860), (6095, 41496), (6118, 41340), (6279, 40280), (6360, 39767), (6440, 39273), (6555, 38584), (6890, 36708), (6916, 36570), (7049, 35880), (7176, 35245), (7314, 34580), (7410, 34132), (7420, 34086), (7980, 31694), (8056, 31395), (8268, 30590), (8372, 30210), (8533, 29640), (8645, 29256), (8740, 28938), (8904, 28405), (8970, 28196), (9177, 27560), (9646, 26220), (9660, 26182), (9752, 25935), (9880, 25599), (10070, 25116), (10335, 24472), (10374, 24380), (10465, 24168), (10488, 24115), (10920, 23161), (11130, 22724), (11362, 22260), (11960, 21147), (12084, 20930), (12190, 20748), (12236, 20670), (12558, 20140), (13091, 19320), (13110, 19292), (13780, 18354), (13832, 18285), (14098, 17940), (14469, 17480), (14628, 17290), (14820, 17066), (14840, 17043), (15105, 16744), (15295, 16536), (15847, 15960)]