505154520

素因数分解:

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

素因数の和:104

約数の個数: 432

約数和(自身を含む): 1957821840

約数和(自身を除く): 1452667320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 23, 24, 26, 30, 36, 38, 39, 40, 45, 46, 52, 57, 60, 65, 69, 72, 76, 78, 90, 92, 95, 104, 114, 115, 117, 120, 130, 138, 152, 156, 169, 171, 180, 184, 190, 195, 207, 228, 230, 234, 247, 260, 276, 285, 299, 312, 338, 342, 345, 360, 361, 380, 390, 414, 437, 456, 460, 468, 494, 507, 520, 552, 570, 585, 598, 676, 684, 690, 722, 741, 760, 780, 828, 845, 855, 874, 897, 920, 936, 988, 1014, 1035, 1083, 1140, 1170, 1196, 1235, 1311, 1352, 1368, 1380, 1444, 1482, 1495, 1521, 1560, 1656, 1690, 1710, 1748, 1794, 1805, 1976, 2028, 2070, 2166, 2185, 2223, 2280, 2340, 2392, 2470, 2535, 2622, 2691, 2760, 2888, 2964, 2990, 3042, 3211, 3249, 3380, 3420, 3496, 3588, 3610, 3705, 3887, 3933, 4056, 4140, 4332, 4370, 4446, 4485, 4680, 4693, 4940, 5070, 5244, 5382, 5415, 5681, 5928, 5980, 6084, 6422, 6498, 6555, 6760, 6840, 7176, 7220, 7410, 7605, 7774, 7866, 8280, 8303, 8664, 8740, 8892, 8970, 9386, 9633, 9880, 10140, 10488, 10764, 10830, 11115, 11362, 11661, 11960, 12168, 12844, 12996, 13110, 13455, 14079, 14440, 14820, 15210, 15548, 15732, 16055, 16245, 16606, 17043, 17480, 17784, 17940, 18772, 19266, 19435, 19665, 20280, 21528, 21660, 22230, 22724, 23322, 23465, 24909, 25688, 25992, 26220, 26910, 28158, 28405, 28899, 29640, 30420, 31096, 31464, 32110, 32490, 33212, 34086, 34983, 35880, 37544, 38532, 38870, 39330, 41515, 42237, 43320, 44460, 45448, 46644, 46930, 48165, 49818, 51129, 52440, 53820, 56316, 56810, 57798, 58305, 60840, 61009, 64220, 64980, 66424, 68172, 69966, 70395, 73853, 74727, 77064, 77740, 78660, 83030, 84474, 85215, 88920, 93288, 93860, 96330, 99636, 102258, 107640, 107939, 112632, 113620, 115596, 116610, 122018, 124545, 128440, 129960, 136344, 139932, 140790, 144495, 147706, 149454, 155480, 157320, 166060, 168948, 170430, 174915, 183027, 187720, 192660, 199272, 204516, 211185, 215878, 221559, 227240, 231192, 233220, 244036, 249090, 255645, 279864, 281580, 288990, 295412, 298908, 305045, 323817, 332120, 337896, 340860, 349830, 366054, 369265, 373635, 385320, 409032, 422370, 431756, 443118, 466440, 488072, 498180, 511290, 539695, 549081, 563160, 577980, 590824, 597816, 610090, 647634, 664677, 681720, 699660, 732108, 738530, 747270, 844740, 863512, 886236, 915135, 971451, 996360, 1022580, 1079390, 1098162, 1107795, 1155960, 1220180, 1295268, 1329354, 1399320, 1403207, 1464216, 1477060, 1494540, 1619085, 1689480, 1772472, 1830270, 1942902, 2045160, 2158780, 2196324, 2215590, 2440360, 2590536, 2658708, 2745405, 2806414, 2954120, 2989080, 3238170, 3323385, 3660540, 3885804, 4209621, 4317560, 4392648, 4431180, 4857255, 5317416, 5490810, 5612828, 6476340, 6646770, 7016035, 7321080, 7771608, 8419242, 8862360, 9714510, 10981620, 11225656, 12628863, 12952680, 13293540, 14032070, 16838484, 19429020, 21048105, 21963240, 25257726, 26587080, 28064140, 33676968, 38858040, 42096210, 50515452, 56128280, 63144315, 84192420, 101030904, 126288630, 168384840, 252577260, 505154520]

約数ペア:

[(1, 505154520), (2, 252577260), (3, 168384840), (4, 126288630), (5, 101030904), (6, 84192420), (8, 63144315), (9, 56128280), (10, 50515452), (12, 42096210), (13, 38858040), (15, 33676968), (18, 28064140), (19, 26587080), (20, 25257726), (23, 21963240), (24, 21048105), (26, 19429020), (30, 16838484), (36, 14032070), (38, 13293540), (39, 12952680), (40, 12628863), (45, 11225656), (46, 10981620), (52, 9714510), (57, 8862360), (60, 8419242), (65, 7771608), (69, 7321080), (72, 7016035), (76, 6646770), (78, 6476340), (90, 5612828), (92, 5490810), (95, 5317416), (104, 4857255), (114, 4431180), (115, 4392648), (117, 4317560), (120, 4209621), (130, 3885804), (138, 3660540), (152, 3323385), (156, 3238170), (169, 2989080), (171, 2954120), (180, 2806414), (184, 2745405), (190, 2658708), (195, 2590536), (207, 2440360), (228, 2215590), (230, 2196324), (234, 2158780), (247, 2045160), (260, 1942902), (276, 1830270), (285, 1772472), (299, 1689480), (312, 1619085), (338, 1494540), (342, 1477060), (345, 1464216), (360, 1403207), (361, 1399320), (380, 1329354), (390, 1295268), (414, 1220180), (437, 1155960), (456, 1107795), (460, 1098162), (468, 1079390), (494, 1022580), (507, 996360), (520, 971451), (552, 915135), (570, 886236), (585, 863512), (598, 844740), (676, 747270), (684, 738530), (690, 732108), (722, 699660), (741, 681720), (760, 664677), (780, 647634), (828, 610090), (845, 597816), (855, 590824), (874, 577980), (897, 563160), (920, 549081), (936, 539695), (988, 511290), (1014, 498180), (1035, 488072), (1083, 466440), (1140, 443118), (1170, 431756), (1196, 422370), (1235, 409032), (1311, 385320), (1352, 373635), (1368, 369265), (1380, 366054), (1444, 349830), (1482, 340860), (1495, 337896), (1521, 332120), (1560, 323817), (1656, 305045), (1690, 298908), (1710, 295412), (1748, 288990), (1794, 281580), (1805, 279864), (1976, 255645), (2028, 249090), (2070, 244036), (2166, 233220), (2185, 231192), (2223, 227240), (2280, 221559), (2340, 215878), (2392, 211185), (2470, 204516), (2535, 199272), (2622, 192660), (2691, 187720), (2760, 183027), (2888, 174915), (2964, 170430), (2990, 168948), (3042, 166060), (3211, 157320), (3249, 155480), (3380, 149454), (3420, 147706), (3496, 144495), (3588, 140790), (3610, 139932), (3705, 136344), (3887, 129960), (3933, 128440), (4056, 124545), (4140, 122018), (4332, 116610), (4370, 115596), (4446, 113620), (4485, 112632), (4680, 107939), (4693, 107640), (4940, 102258), (5070, 99636), (5244, 96330), (5382, 93860), (5415, 93288), (5681, 88920), (5928, 85215), (5980, 84474), (6084, 83030), (6422, 78660), (6498, 77740), (6555, 77064), (6760, 74727), (6840, 73853), (7176, 70395), (7220, 69966), (7410, 68172), (7605, 66424), (7774, 64980), (7866, 64220), (8280, 61009), (8303, 60840), (8664, 58305), (8740, 57798), (8892, 56810), (8970, 56316), (9386, 53820), (9633, 52440), (9880, 51129), (10140, 49818), (10488, 48165), (10764, 46930), (10830, 46644), (11115, 45448), (11362, 44460), (11661, 43320), (11960, 42237), (12168, 41515), (12844, 39330), (12996, 38870), (13110, 38532), (13455, 37544), (14079, 35880), (14440, 34983), (14820, 34086), (15210, 33212), (15548, 32490), (15732, 32110), (16055, 31464), (16245, 31096), (16606, 30420), (17043, 29640), (17480, 28899), (17784, 28405), (17940, 28158), (18772, 26910), (19266, 26220), (19435, 25992), (19665, 25688), (20280, 24909), (21528, 23465), (21660, 23322), (22230, 22724)]