30657920160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{409}}^1\times {\mathrm{3187}}^1$

素因数の和:3628

約数の個数: 288

約数和(自身を含む): 112649382720

約数和(自身を除く): 81991462560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 409, 420, 480, 490, 560, 588, 672, 735, 784, 818, 840, 980, 1120, 1176, 1227, 1470, 1568, 1636, 1680, 1960, 2045, 2352, 2454, 2863, 2940, 3187, 3272, 3360, 3920, 4090, 4704, 4908, 5726, 5880, 6135, 6374, 6544, 7840, 8180, 8589, 9561, 9816, 11452, 11760, 12270, 12748, 13088, 14315, 15935, 16360, 17178, 19122, 19632, 20041, 22309, 22904, 23520, 24540, 25496, 28630, 31870, 32720, 34356, 38244, 39264, 40082, 42945, 44618, 45808, 47805, 49080, 50992, 57260, 60123, 63740, 65440, 66927, 68712, 76488, 80164, 85890, 89236, 91616, 95610, 98160, 100205, 101984, 111545, 114520, 120246, 127480, 133854, 137424, 152976, 156163, 160328, 171780, 178472, 191220, 196320, 200410, 223090, 229040, 240492, 254960, 267708, 274848, 300615, 305952, 312326, 320656, 334635, 343560, 356944, 382440, 400820, 446180, 458080, 468489, 480984, 509920, 535416, 601230, 624652, 641312, 669270, 687120, 713888, 764880, 780815, 801640, 892360, 936978, 961968, 1070832, 1202460, 1249304, 1303483, 1338540, 1374240, 1529760, 1561630, 1603280, 1784720, 1873956, 1923936, 2141664, 2342445, 2404920, 2498608, 2606966, 2677080, 3123260, 3206560, 3569440, 3747912, 3910449, 4684890, 4809840, 4997216, 5213932, 5354160, 6246520, 6517415, 7495824, 7820898, 9124381, 9369780, 9619680, 10427864, 10708320, 12493040, 13034830, 14991648, 15641796, 18248762, 18739560, 19552245, 20855728, 24986080, 26069660, 27373143, 31283592, 36497524, 37479120, 39104490, 41711456, 45621905, 52139320, 54746286, 62567184, 63870667, 72995048, 74958240, 78208980, 91243810, 104278640, 109492572, 125134368, 127741334, 136865715, 145990096, 156417960, 182487620, 191612001, 208557280, 218985144, 255482668, 273731430, 291980192, 312835920, 319353335, 364975240, 383224002, 437970288, 510965336, 547462860, 625671840, 638706670, 729950480, 766448004, 875940576, 958060005, 1021930672, 1094925720, 1277413340, 1459900960, 1532896008, 1916120010, 2043861344, 2189851440, 2554826680, 3065792016, 3832240020, 4379702880, 5109653360, 6131584032, 7664480040, 10219306720, 15328960080, 30657920160]

約数ペア:

[(1, 30657920160), (2, 15328960080), (3, 10219306720), (4, 7664480040), (5, 6131584032), (6, 5109653360), (7, 4379702880), (8, 3832240020), (10, 3065792016), (12, 2554826680), (14, 2189851440), (15, 2043861344), (16, 1916120010), (20, 1532896008), (21, 1459900960), (24, 1277413340), (28, 1094925720), (30, 1021930672), (32, 958060005), (35, 875940576), (40, 766448004), (42, 729950480), (48, 638706670), (49, 625671840), (56, 547462860), (60, 510965336), (70, 437970288), (80, 383224002), (84, 364975240), (96, 319353335), (98, 312835920), (105, 291980192), (112, 273731430), (120, 255482668), (140, 218985144), (147, 208557280), (160, 191612001), (168, 182487620), (196, 156417960), (210, 145990096), (224, 136865715), (240, 127741334), (245, 125134368), (280, 109492572), (294, 104278640), (336, 91243810), (392, 78208980), (409, 74958240), (420, 72995048), (480, 63870667), (490, 62567184), (560, 54746286), (588, 52139320), (672, 45621905), (735, 41711456), (784, 39104490), (818, 37479120), (840, 36497524), (980, 31283592), (1120, 27373143), (1176, 26069660), (1227, 24986080), (1470, 20855728), (1568, 19552245), (1636, 18739560), (1680, 18248762), (1960, 15641796), (2045, 14991648), (2352, 13034830), (2454, 12493040), (2863, 10708320), (2940, 10427864), (3187, 9619680), (3272, 9369780), (3360, 9124381), (3920, 7820898), (4090, 7495824), (4704, 6517415), (4908, 6246520), (5726, 5354160), (5880, 5213932), (6135, 4997216), (6374, 4809840), (6544, 4684890), (7840, 3910449), (8180, 3747912), (8589, 3569440), (9561, 3206560), (9816, 3123260), (11452, 2677080), (11760, 2606966), (12270, 2498608), (12748, 2404920), (13088, 2342445), (14315, 2141664), (15935, 1923936), (16360, 1873956), (17178, 1784720), (19122, 1603280), (19632, 1561630), (20041, 1529760), (22309, 1374240), (22904, 1338540), (23520, 1303483), (24540, 1249304), (25496, 1202460), (28630, 1070832), (31870, 961968), (32720, 936978), (34356, 892360), (38244, 801640), (39264, 780815), (40082, 764880), (42945, 713888), (44618, 687120), (45808, 669270), (47805, 641312), (49080, 624652), (50992, 601230), (57260, 535416), (60123, 509920), (63740, 480984), (65440, 468489), (66927, 458080), (68712, 446180), (76488, 400820), (80164, 382440), (85890, 356944), (89236, 343560), (91616, 334635), (95610, 320656), (98160, 312326), (100205, 305952), (101984, 300615), (111545, 274848), (114520, 267708), (120246, 254960), (127480, 240492), (133854, 229040), (137424, 223090), (152976, 200410), (156163, 196320), (160328, 191220), (171780, 178472)]