4798330880

素因数分解:

$2^{11}\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:245

約数の個数: 288

約数和(自身を含む): 13679986320

約数和(自身を除く): 8881655440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 73, 80, 98, 112, 128, 131, 140, 146, 160, 196, 224, 245, 256, 262, 280, 292, 320, 365, 392, 448, 490, 511, 512, 524, 560, 584, 640, 655, 730, 784, 896, 917, 980, 1022, 1024, 1048, 1120, 1168, 1280, 1310, 1460, 1568, 1792, 1834, 1960, 2044, 2048, 2096, 2240, 2336, 2555, 2560, 2620, 2920, 3136, 3577, 3584, 3668, 3920, 4088, 4192, 4480, 4585, 4672, 5110, 5120, 5240, 5840, 6272, 6419, 7154, 7168, 7336, 7840, 8176, 8384, 8960, 9170, 9344, 9563, 10220, 10240, 10480, 11680, 12544, 12838, 14308, 14336, 14672, 15680, 16352, 16768, 17885, 17920, 18340, 18688, 19126, 20440, 20960, 23360, 25088, 25676, 28616, 29344, 31360, 32095, 32704, 33536, 35770, 35840, 36680, 37376, 38252, 40880, 41920, 46720, 47815, 50176, 51352, 57232, 58688, 62720, 64190, 65408, 66941, 67072, 71540, 71680, 73360, 74752, 76504, 81760, 83840, 93440, 95630, 100352, 102704, 114464, 117376, 125440, 128380, 130816, 133882, 134144, 143080, 146720, 149504, 153008, 163520, 167680, 186880, 191260, 205408, 228928, 234752, 250880, 256760, 261632, 267764, 268288, 286160, 293440, 306016, 327040, 334705, 335360, 373760, 382520, 410816, 457856, 468587, 469504, 501760, 513520, 523264, 535528, 572320, 586880, 612032, 654080, 669410, 670720, 747520, 765040, 821632, 915712, 937174, 939008, 1027040, 1046528, 1071056, 1144640, 1173760, 1224064, 1308160, 1338820, 1341440, 1530080, 1643264, 1831424, 1874348, 1878016, 2054080, 2142112, 2289280, 2342935, 2347520, 2448128, 2616320, 2677640, 3060160, 3286528, 3662848, 3748696, 4108160, 4284224, 4578560, 4685870, 4695040, 4896256, 5232640, 5355280, 6120320, 6573056, 7325696, 7497392, 8216320, 8568448, 9157120, 9371740, 9390080, 9792512, 10710560, 12240640, 13146112, 14994784, 16432640, 17136896, 18314240, 18743480, 19585024, 21421120, 24481280, 29989568, 32865280, 34273792, 36628480, 37486960, 42842240, 48962560, 59979136, 65730560, 68547584, 74973920, 85684480, 97925120, 119958272, 137095168, 149947840, 171368960, 239916544, 299895680, 342737920, 479833088, 599791360, 685475840, 959666176, 1199582720, 2399165440, 4798330880]

約数ペア:

[(1, 4798330880), (2, 2399165440), (4, 1199582720), (5, 959666176), (7, 685475840), (8, 599791360), (10, 479833088), (14, 342737920), (16, 299895680), (20, 239916544), (28, 171368960), (32, 149947840), (35, 137095168), (40, 119958272), (49, 97925120), (56, 85684480), (64, 74973920), (70, 68547584), (73, 65730560), (80, 59979136), (98, 48962560), (112, 42842240), (128, 37486960), (131, 36628480), (140, 34273792), (146, 32865280), (160, 29989568), (196, 24481280), (224, 21421120), (245, 19585024), (256, 18743480), (262, 18314240), (280, 17136896), (292, 16432640), (320, 14994784), (365, 13146112), (392, 12240640), (448, 10710560), (490, 9792512), (511, 9390080), (512, 9371740), (524, 9157120), (560, 8568448), (584, 8216320), (640, 7497392), (655, 7325696), (730, 6573056), (784, 6120320), (896, 5355280), (917, 5232640), (980, 4896256), (1022, 4695040), (1024, 4685870), (1048, 4578560), (1120, 4284224), (1168, 4108160), (1280, 3748696), (1310, 3662848), (1460, 3286528), (1568, 3060160), (1792, 2677640), (1834, 2616320), (1960, 2448128), (2044, 2347520), (2048, 2342935), (2096, 2289280), (2240, 2142112), (2336, 2054080), (2555, 1878016), (2560, 1874348), (2620, 1831424), (2920, 1643264), (3136, 1530080), (3577, 1341440), (3584, 1338820), (3668, 1308160), (3920, 1224064), (4088, 1173760), (4192, 1144640), (4480, 1071056), (4585, 1046528), (4672, 1027040), (5110, 939008), (5120, 937174), (5240, 915712), (5840, 821632), (6272, 765040), (6419, 747520), (7154, 670720), (7168, 669410), (7336, 654080), (7840, 612032), (8176, 586880), (8384, 572320), (8960, 535528), (9170, 523264), (9344, 513520), (9563, 501760), (10220, 469504), (10240, 468587), (10480, 457856), (11680, 410816), (12544, 382520), (12838, 373760), (14308, 335360), (14336, 334705), (14672, 327040), (15680, 306016), (16352, 293440), (16768, 286160), (17885, 268288), (17920, 267764), (18340, 261632), (18688, 256760), (19126, 250880), (20440, 234752), (20960, 228928), (23360, 205408), (25088, 191260), (25676, 186880), (28616, 167680), (29344, 163520), (31360, 153008), (32095, 149504), (32704, 146720), (33536, 143080), (35770, 134144), (35840, 133882), (36680, 130816), (37376, 128380), (38252, 125440), (40880, 117376), (41920, 114464), (46720, 102704), (47815, 100352), (50176, 95630), (51352, 93440), (57232, 83840), (58688, 81760), (62720, 76504), (64190, 74752), (65408, 73360), (66941, 71680), (67072, 71540)]