2454999840

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{233}}^1\times {\mathrm{271}}^1$

素因数の和:534

約数の個数: 288

約数和(自身を含む): 8757455616

約数和(自身を除く): 6302455776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 233, 240, 243, 270, 271, 288, 324, 360, 405, 432, 466, 480, 486, 540, 542, 648, 699, 720, 810, 813, 864, 932, 972, 1080, 1084, 1165, 1215, 1296, 1355, 1398, 1440, 1620, 1626, 1864, 1944, 2097, 2160, 2168, 2330, 2430, 2439, 2592, 2710, 2796, 3240, 3252, 3495, 3728, 3888, 4065, 4194, 4320, 4336, 4660, 4860, 4878, 5420, 5592, 6291, 6480, 6504, 6990, 7317, 7456, 7776, 8130, 8388, 8672, 9320, 9720, 9756, 10485, 10840, 11184, 12195, 12582, 12960, 13008, 13980, 14634, 16260, 16776, 18640, 18873, 19440, 19512, 20970, 21680, 21951, 22368, 24390, 25164, 26016, 27960, 29268, 31455, 32520, 33552, 36585, 37280, 37746, 38880, 39024, 41940, 43360, 43902, 48780, 50328, 55920, 56619, 58536, 62910, 63143, 65040, 65853, 67104, 73170, 75492, 78048, 83880, 87804, 94365, 97560, 100656, 109755, 111840, 113238, 117072, 125820, 126286, 130080, 131706, 146340, 150984, 167760, 175608, 188730, 189429, 195120, 201312, 219510, 226476, 234144, 251640, 252572, 263412, 283095, 292680, 301968, 315715, 329265, 335520, 351216, 377460, 378858, 390240, 439020, 452952, 503280, 505144, 526824, 566190, 568287, 585360, 603936, 631430, 658530, 702432, 754920, 757716, 878040, 905904, 947145, 1006560, 1010288, 1053648, 1132380, 1136574, 1170720, 1262860, 1317060, 1509840, 1515432, 1704861, 1756080, 1811808, 1894290, 2020576, 2107296, 2264760, 2273148, 2525720, 2634120, 2841435, 3019680, 3030864, 3409722, 3512160, 3788580, 4529520, 4546296, 5051440, 5114583, 5268240, 5682870, 6061728, 6819444, 7577160, 8524305, 9059040, 9092592, 10102880, 10229166, 10536480, 11365740, 13638888, 15154320, 15343749, 17048610, 18185184, 20458332, 22731480, 25572915, 27277776, 30308640, 30687498, 34097220, 40916664, 45462960, 51145830, 54555552, 61374996, 68194440, 76718745, 81833328, 90925920, 102291660, 122749992, 136388880, 153437490, 163666656, 204583320, 245499984, 272777760, 306874980, 409166640, 490999968, 613749960, 818333280, 1227499920, 2454999840]

約数ペア:

[(1, 2454999840), (2, 1227499920), (3, 818333280), (4, 613749960), (5, 490999968), (6, 409166640), (8, 306874980), (9, 272777760), (10, 245499984), (12, 204583320), (15, 163666656), (16, 153437490), (18, 136388880), (20, 122749992), (24, 102291660), (27, 90925920), (30, 81833328), (32, 76718745), (36, 68194440), (40, 61374996), (45, 54555552), (48, 51145830), (54, 45462960), (60, 40916664), (72, 34097220), (80, 30687498), (81, 30308640), (90, 27277776), (96, 25572915), (108, 22731480), (120, 20458332), (135, 18185184), (144, 17048610), (160, 15343749), (162, 15154320), (180, 13638888), (216, 11365740), (233, 10536480), (240, 10229166), (243, 10102880), (270, 9092592), (271, 9059040), (288, 8524305), (324, 7577160), (360, 6819444), (405, 6061728), (432, 5682870), (466, 5268240), (480, 5114583), (486, 5051440), (540, 4546296), (542, 4529520), (648, 3788580), (699, 3512160), (720, 3409722), (810, 3030864), (813, 3019680), (864, 2841435), (932, 2634120), (972, 2525720), (1080, 2273148), (1084, 2264760), (1165, 2107296), (1215, 2020576), (1296, 1894290), (1355, 1811808), (1398, 1756080), (1440, 1704861), (1620, 1515432), (1626, 1509840), (1864, 1317060), (1944, 1262860), (2097, 1170720), (2160, 1136574), (2168, 1132380), (2330, 1053648), (2430, 1010288), (2439, 1006560), (2592, 947145), (2710, 905904), (2796, 878040), (3240, 757716), (3252, 754920), (3495, 702432), (3728, 658530), (3888, 631430), (4065, 603936), (4194, 585360), (4320, 568287), (4336, 566190), (4660, 526824), (4860, 505144), (4878, 503280), (5420, 452952), (5592, 439020), (6291, 390240), (6480, 378858), (6504, 377460), (6990, 351216), (7317, 335520), (7456, 329265), (7776, 315715), (8130, 301968), (8388, 292680), (8672, 283095), (9320, 263412), (9720, 252572), (9756, 251640), (10485, 234144), (10840, 226476), (11184, 219510), (12195, 201312), (12582, 195120), (12960, 189429), (13008, 188730), (13980, 175608), (14634, 167760), (16260, 150984), (16776, 146340), (18640, 131706), (18873, 130080), (19440, 126286), (19512, 125820), (20970, 117072), (21680, 113238), (21951, 111840), (22368, 109755), (24390, 100656), (25164, 97560), (26016, 94365), (27960, 87804), (29268, 83880), (31455, 78048), (32520, 75492), (33552, 73170), (36585, 67104), (37280, 65853), (37746, 65040), (38880, 63143), (39024, 62910), (41940, 58536), (43360, 56619), (43902, 55920), (48780, 50328)]