253878418080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{412891}}^1$

素因数の和:412980

約数の個数: 288

約数和(自身を含む): 1006359838848

約数和(自身を除く): 752481420768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 61, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 122, 126, 140, 144, 160, 168, 180, 183, 210, 224, 240, 244, 252, 280, 288, 305, 315, 336, 360, 366, 420, 427, 480, 488, 504, 549, 560, 610, 630, 672, 720, 732, 840, 854, 915, 976, 1008, 1098, 1120, 1220, 1260, 1281, 1440, 1464, 1680, 1708, 1830, 1952, 2016, 2135, 2196, 2440, 2520, 2562, 2745, 2928, 3360, 3416, 3660, 3843, 4270, 4392, 4880, 5040, 5124, 5490, 5856, 6405, 6832, 7320, 7686, 8540, 8784, 9760, 10080, 10248, 10980, 12810, 13664, 14640, 15372, 17080, 17568, 19215, 20496, 21960, 25620, 29280, 30744, 34160, 38430, 40992, 43920, 51240, 61488, 68320, 76860, 87840, 102480, 122976, 153720, 204960, 307440, 412891, 614880, 825782, 1238673, 1651564, 2064455, 2477346, 2890237, 3303128, 3716019, 4128910, 4954692, 5780474, 6193365, 6606256, 7432038, 8257820, 8670711, 9909384, 11560948, 12386730, 13212512, 14451185, 14864076, 16515640, 17341422, 18580095, 19818768, 23121896, 24773460, 25186351, 26012133, 28902370, 29728152, 33031280, 34682844, 37160190, 39637536, 43353555, 46243792, 49546920, 50372702, 52024266, 57804740, 59456304, 66062560, 69365688, 74320380, 75559053, 86707110, 92487584, 99093840, 100745404, 104048532, 115609480, 118912608, 125931755, 130060665, 138731376, 148640760, 151118106, 173414220, 176304457, 198187680, 201490808, 208097064, 226677159, 231218960, 251863510, 260121330, 277462752, 297281520, 302236212, 346828440, 352608914, 377795265, 402981616, 416194128, 453354318, 462437920, 503727020, 520242660, 528913371, 594563040, 604472424, 693656880, 705217828, 755590530, 805963232, 832388256, 881522285, 906708636, 1007454040, 1040485320, 1057826742, 1133385795, 1208944848, 1387313760, 1410435656, 1511181060, 1586740113, 1763044570, 1813417272, 2014908080, 2080970640, 2115653484, 2266771590, 2417889696, 2644566855, 2820871312, 3022362120, 3173480226, 3526089140, 3626834544, 4029816160, 4161941280, 4231306968, 4533543180, 5289133710, 5641742624, 6044724240, 6346960452, 7052178280, 7253669088, 7933700565, 8462613936, 9067086360, 10578267420, 12089448480, 12693920904, 14104356560, 15867401130, 16925227872, 18134172720, 21156534840, 25387841808, 28208713120, 31734802260, 36268345440, 42313069680, 50775683616, 63469604520, 84626139360, 126939209040, 253878418080]

約数ペア:

[(1, 253878418080), (2, 126939209040), (3, 84626139360), (4, 63469604520), (5, 50775683616), (6, 42313069680), (7, 36268345440), (8, 31734802260), (9, 28208713120), (10, 25387841808), (12, 21156534840), (14, 18134172720), (15, 16925227872), (16, 15867401130), (18, 14104356560), (20, 12693920904), (21, 12089448480), (24, 10578267420), (28, 9067086360), (30, 8462613936), (32, 7933700565), (35, 7253669088), (36, 7052178280), (40, 6346960452), (42, 6044724240), (45, 5641742624), (48, 5289133710), (56, 4533543180), (60, 4231306968), (61, 4161941280), (63, 4029816160), (70, 3626834544), (72, 3526089140), (80, 3173480226), (84, 3022362120), (90, 2820871312), (96, 2644566855), (105, 2417889696), (112, 2266771590), (120, 2115653484), (122, 2080970640), (126, 2014908080), (140, 1813417272), (144, 1763044570), (160, 1586740113), (168, 1511181060), (180, 1410435656), (183, 1387313760), (210, 1208944848), (224, 1133385795), (240, 1057826742), (244, 1040485320), (252, 1007454040), (280, 906708636), (288, 881522285), (305, 832388256), (315, 805963232), (336, 755590530), (360, 705217828), (366, 693656880), (420, 604472424), (427, 594563040), (480, 528913371), (488, 520242660), (504, 503727020), (549, 462437920), (560, 453354318), (610, 416194128), (630, 402981616), (672, 377795265), (720, 352608914), (732, 346828440), (840, 302236212), (854, 297281520), (915, 277462752), (976, 260121330), (1008, 251863510), (1098, 231218960), (1120, 226677159), (1220, 208097064), (1260, 201490808), (1281, 198187680), (1440, 176304457), (1464, 173414220), (1680, 151118106), (1708, 148640760), (1830, 138731376), (1952, 130060665), (2016, 125931755), (2135, 118912608), (2196, 115609480), (2440, 104048532), (2520, 100745404), (2562, 99093840), (2745, 92487584), (2928, 86707110), (3360, 75559053), (3416, 74320380), (3660, 69365688), (3843, 66062560), (4270, 59456304), (4392, 57804740), (4880, 52024266), (5040, 50372702), (5124, 49546920), (5490, 46243792), (5856, 43353555), (6405, 39637536), (6832, 37160190), (7320, 34682844), (7686, 33031280), (8540, 29728152), (8784, 28902370), (9760, 26012133), (10080, 25186351), (10248, 24773460), (10980, 23121896), (12810, 19818768), (13664, 18580095), (14640, 17341422), (15372, 16515640), (17080, 14864076), (17568, 14451185), (19215, 13212512), (20496, 12386730), (21960, 11560948), (25620, 9909384), (29280, 8670711), (30744, 8257820), (34160, 7432038), (38430, 6606256), (40992, 6193365), (43920, 5780474), (51240, 4954692), (61488, 4128910), (68320, 3716019), (76860, 3303128), (87840, 2890237), (102480, 2477346), (122976, 2064455), (153720, 1651564), (204960, 1238673), (307440, 825782), (412891, 614880)]