268520400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{23}}^2\times {\mathrm{47}}^1$

素因数の和:120

約数の個数: 360

約数和(自身を含む): 1020351360

約数和(自身を除く): 751830960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 27, 30, 36, 40, 45, 46, 47, 48, 50, 54, 60, 69, 72, 75, 80, 90, 92, 94, 100, 108, 115, 120, 135, 138, 141, 144, 150, 180, 184, 188, 200, 207, 216, 225, 230, 235, 240, 270, 276, 282, 300, 345, 360, 368, 376, 400, 414, 423, 432, 450, 460, 470, 529, 540, 552, 564, 575, 600, 621, 675, 690, 705, 720, 752, 828, 846, 900, 920, 940, 1035, 1058, 1080, 1081, 1104, 1128, 1150, 1175, 1200, 1242, 1269, 1350, 1380, 1410, 1587, 1656, 1692, 1725, 1800, 1840, 1880, 2070, 2115, 2116, 2160, 2162, 2256, 2300, 2350, 2484, 2538, 2645, 2700, 2760, 2820, 3105, 3174, 3243, 3312, 3384, 3450, 3525, 3600, 3760, 4140, 4230, 4232, 4324, 4600, 4700, 4761, 4968, 5076, 5175, 5290, 5400, 5405, 5520, 5640, 6210, 6345, 6348, 6486, 6768, 6900, 7050, 7935, 8280, 8460, 8464, 8648, 9200, 9400, 9522, 9729, 9936, 10152, 10350, 10575, 10580, 10800, 10810, 11280, 12420, 12690, 12696, 12972, 13225, 13800, 14100, 14283, 15525, 15870, 16215, 16560, 16920, 17296, 18800, 19044, 19458, 20304, 20700, 21150, 21160, 21620, 23805, 24840, 24863, 25380, 25392, 25944, 26450, 27025, 27600, 28200, 28566, 29187, 31050, 31725, 31740, 32430, 33840, 38088, 38916, 39675, 41400, 42300, 42320, 43240, 47610, 48645, 49680, 49726, 50760, 51888, 52900, 54050, 56400, 57132, 58374, 62100, 63450, 63480, 64860, 71415, 74589, 76176, 77832, 79350, 81075, 82800, 84600, 86480, 95220, 97290, 99452, 101520, 105800, 108100, 114264, 116748, 119025, 124200, 124315, 126900, 126960, 129720, 142830, 145935, 149178, 155664, 158700, 162150, 169200, 190440, 194580, 198904, 211600, 216200, 223767, 228528, 233496, 238050, 243225, 248400, 248630, 253800, 259440, 285660, 291870, 298356, 317400, 324300, 357075, 372945, 380880, 389160, 397808, 432400, 447534, 466992, 476100, 486450, 497260, 507600, 571320, 583740, 596712, 621575, 634800, 648600, 671301, 714150, 729675, 745890, 778320, 895068, 952200, 972900, 994520, 1118835, 1142640, 1167480, 1193424, 1243150, 1297200, 1342602, 1428300, 1459350, 1491780, 1790136, 1864725, 1904400, 1945800, 1989040, 2237670, 2334960, 2486300, 2685204, 2856600, 2918700, 2983560, 3356505, 3580272, 3729450, 3891600, 4475340, 4972600, 5370408, 5594175, 5713200, 5837400, 5967120, 6713010, 7458900, 8950680, 9945200, 10740816, 11188350, 11674800, 13426020, 14917800, 16782525, 17901360, 22376700, 26852040, 29835600, 33565050, 44753400, 53704080, 67130100, 89506800, 134260200, 268520400]

約数ペア:

[(1, 268520400), (2, 134260200), (3, 89506800), (4, 67130100), (5, 53704080), (6, 44753400), (8, 33565050), (9, 29835600), (10, 26852040), (12, 22376700), (15, 17901360), (16, 16782525), (18, 14917800), (20, 13426020), (23, 11674800), (24, 11188350), (25, 10740816), (27, 9945200), (30, 8950680), (36, 7458900), (40, 6713010), (45, 5967120), (46, 5837400), (47, 5713200), (48, 5594175), (50, 5370408), (54, 4972600), (60, 4475340), (69, 3891600), (72, 3729450), (75, 3580272), (80, 3356505), (90, 2983560), (92, 2918700), (94, 2856600), (100, 2685204), (108, 2486300), (115, 2334960), (120, 2237670), (135, 1989040), (138, 1945800), (141, 1904400), (144, 1864725), (150, 1790136), (180, 1491780), (184, 1459350), (188, 1428300), (200, 1342602), (207, 1297200), (216, 1243150), (225, 1193424), (230, 1167480), (235, 1142640), (240, 1118835), (270, 994520), (276, 972900), (282, 952200), (300, 895068), (345, 778320), (360, 745890), (368, 729675), (376, 714150), (400, 671301), (414, 648600), (423, 634800), (432, 621575), (450, 596712), (460, 583740), (470, 571320), (529, 507600), (540, 497260), (552, 486450), (564, 476100), (575, 466992), (600, 447534), (621, 432400), (675, 397808), (690, 389160), (705, 380880), (720, 372945), (752, 357075), (828, 324300), (846, 317400), (900, 298356), (920, 291870), (940, 285660), (1035, 259440), (1058, 253800), (1080, 248630), (1081, 248400), (1104, 243225), (1128, 238050), (1150, 233496), (1175, 228528), (1200, 223767), (1242, 216200), (1269, 211600), (1350, 198904), (1380, 194580), (1410, 190440), (1587, 169200), (1656, 162150), (1692, 158700), (1725, 155664), (1800, 149178), (1840, 145935), (1880, 142830), (2070, 129720), (2115, 126960), (2116, 126900), (2160, 124315), (2162, 124200), (2256, 119025), (2300, 116748), (2350, 114264), (2484, 108100), (2538, 105800), (2645, 101520), (2700, 99452), (2760, 97290), (2820, 95220), (3105, 86480), (3174, 84600), (3243, 82800), (3312, 81075), (3384, 79350), (3450, 77832), (3525, 76176), (3600, 74589), (3760, 71415), (4140, 64860), (4230, 63480), (4232, 63450), (4324, 62100), (4600, 58374), (4700, 57132), (4761, 56400), (4968, 54050), (5076, 52900), (5175, 51888), (5290, 50760), (5400, 49726), (5405, 49680), (5520, 48645), (5640, 47610), (6210, 43240), (6345, 42320), (6348, 42300), (6486, 41400), (6768, 39675), (6900, 38916), (7050, 38088), (7935, 33840), (8280, 32430), (8460, 31740), (8464, 31725), (8648, 31050), (9200, 29187), (9400, 28566), (9522, 28200), (9729, 27600), (9936, 27025), (10152, 26450), (10350, 25944), (10575, 25392), (10580, 25380), (10800, 24863), (10810, 24840), (11280, 23805), (12420, 21620), (12690, 21160), (12696, 21150), (12972, 20700), (13225, 20304), (13800, 19458), (14100, 19044), (14283, 18800), (15525, 17296), (15870, 16920), (16215, 16560)]