525872880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2957}}^1$

素因数の和:3008

約数の個数: 240

約数和(自身を含む): 2002684320

約数和(自身を除く): 1476811440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 104, 114, 117, 120, 130, 144, 152, 156, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 304, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 624, 684, 720, 741, 760, 780, 855, 912, 936, 988, 1040, 1140, 1170, 1235, 1368, 1482, 1520, 1560, 1710, 1872, 1976, 2223, 2280, 2340, 2470, 2736, 2957, 2964, 3120, 3420, 3705, 3952, 4446, 4560, 4680, 4940, 5914, 5928, 6840, 7410, 8871, 8892, 9360, 9880, 11115, 11828, 11856, 13680, 14785, 14820, 17742, 17784, 19760, 22230, 23656, 26613, 29570, 29640, 35484, 35568, 38441, 44355, 44460, 47312, 53226, 56183, 59140, 59280, 70968, 76882, 88710, 88920, 106452, 112366, 115323, 118280, 133065, 141936, 153764, 168549, 177420, 177840, 192205, 212904, 224732, 230646, 236560, 266130, 280915, 307528, 337098, 345969, 354840, 384410, 425808, 449464, 461292, 505647, 532260, 561830, 576615, 615056, 674196, 691938, 709680, 730379, 768820, 842745, 898928, 922584, 1011294, 1064520, 1123660, 1153230, 1348392, 1383876, 1460758, 1537640, 1685490, 1729845, 1845168, 2022588, 2129040, 2191137, 2247320, 2306460, 2528235, 2696784, 2767752, 2921516, 3075280, 3370980, 3459690, 3651895, 4045176, 4382274, 4494640, 4612920, 5056470, 5535504, 5843032, 6573411, 6741960, 6919380, 7303790, 8090352, 8764548, 9225840, 10112940, 10955685, 11686064, 13146822, 13483920, 13838760, 14607580, 17529096, 20225880, 21911370, 26293644, 27677520, 29215160, 32867055, 35058192, 40451760, 43822740, 52587288, 58430320, 65734110, 87645480, 105174576, 131468220, 175290960, 262936440, 525872880]

約数ペア:

[(1, 525872880), (2, 262936440), (3, 175290960), (4, 131468220), (5, 105174576), (6, 87645480), (8, 65734110), (9, 58430320), (10, 52587288), (12, 43822740), (13, 40451760), (15, 35058192), (16, 32867055), (18, 29215160), (19, 27677520), (20, 26293644), (24, 21911370), (26, 20225880), (30, 17529096), (36, 14607580), (38, 13838760), (39, 13483920), (40, 13146822), (45, 11686064), (48, 10955685), (52, 10112940), (57, 9225840), (60, 8764548), (65, 8090352), (72, 7303790), (76, 6919380), (78, 6741960), (80, 6573411), (90, 5843032), (95, 5535504), (104, 5056470), (114, 4612920), (117, 4494640), (120, 4382274), (130, 4045176), (144, 3651895), (152, 3459690), (156, 3370980), (171, 3075280), (180, 2921516), (190, 2767752), (195, 2696784), (208, 2528235), (228, 2306460), (234, 2247320), (240, 2191137), (247, 2129040), (260, 2022588), (285, 1845168), (304, 1729845), (312, 1685490), (342, 1537640), (360, 1460758), (380, 1383876), (390, 1348392), (456, 1153230), (468, 1123660), (494, 1064520), (520, 1011294), (570, 922584), (585, 898928), (624, 842745), (684, 768820), (720, 730379), (741, 709680), (760, 691938), (780, 674196), (855, 615056), (912, 576615), (936, 561830), (988, 532260), (1040, 505647), (1140, 461292), (1170, 449464), (1235, 425808), (1368, 384410), (1482, 354840), (1520, 345969), (1560, 337098), (1710, 307528), (1872, 280915), (1976, 266130), (2223, 236560), (2280, 230646), (2340, 224732), (2470, 212904), (2736, 192205), (2957, 177840), (2964, 177420), (3120, 168549), (3420, 153764), (3705, 141936), (3952, 133065), (4446, 118280), (4560, 115323), (4680, 112366), (4940, 106452), (5914, 88920), (5928, 88710), (6840, 76882), (7410, 70968), (8871, 59280), (8892, 59140), (9360, 56183), (9880, 53226), (11115, 47312), (11828, 44460), (11856, 44355), (13680, 38441), (14785, 35568), (14820, 35484), (17742, 29640), (17784, 29570), (19760, 26613), (22230, 23656)]