15442477920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1\times {\mathrm{569}}^1$

素因数の和:1038

約数の個数: 288

約数和(自身を含む): 54047710080

約数和(自身を除く): 38605232160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 235, 240, 282, 288, 360, 376, 401, 423, 470, 480, 564, 569, 705, 720, 752, 802, 846, 940, 1128, 1138, 1203, 1410, 1440, 1504, 1604, 1692, 1707, 1880, 2005, 2115, 2256, 2276, 2406, 2820, 2845, 3208, 3384, 3414, 3609, 3760, 4010, 4230, 4512, 4552, 4812, 5121, 5640, 5690, 6015, 6416, 6768, 6828, 7218, 7520, 8020, 8460, 8535, 9104, 9624, 10242, 11280, 11380, 12030, 12832, 13536, 13656, 14436, 16040, 16920, 17070, 18045, 18208, 18847, 19248, 20484, 22560, 22760, 24060, 25605, 26743, 27312, 28872, 32080, 33840, 34140, 36090, 37694, 38496, 40968, 45520, 48120, 51210, 53486, 54624, 56541, 57744, 64160, 67680, 68280, 72180, 75388, 80229, 81936, 91040, 94235, 96240, 102420, 106972, 113082, 115488, 133715, 136560, 144360, 150776, 160458, 163872, 169623, 188470, 192480, 204840, 213944, 226164, 228169, 240687, 267430, 273120, 282705, 288720, 301552, 320916, 339246, 376940, 401145, 409680, 427888, 452328, 456338, 481374, 534860, 565410, 577440, 603104, 641832, 678492, 684507, 753880, 802290, 819360, 848115, 855776, 904656, 912676, 962748, 1069720, 1130820, 1140845, 1203435, 1283664, 1356984, 1369014, 1507760, 1604580, 1696230, 1809312, 1825352, 1925496, 2053521, 2139440, 2261640, 2281690, 2406870, 2567328, 2713968, 2738028, 3015520, 3209160, 3392460, 3422535, 3650704, 3850992, 4107042, 4278880, 4523280, 4563380, 4813740, 5427936, 5476056, 6418320, 6784920, 6845070, 7301408, 7701984, 8214084, 9046560, 9126760, 9627480, 10267605, 10723943, 10952112, 12836640, 13569840, 13690140, 16428168, 18253520, 19254960, 20535210, 21447886, 21904224, 27139680, 27380280, 32171829, 32856336, 36507040, 38509920, 41070420, 42895772, 53619715, 54760560, 64343658, 65712672, 82140840, 85791544, 96515487, 107239430, 109521120, 128687316, 160859145, 164281680, 171583088, 193030974, 214478860, 257374632, 321718290, 328563360, 343166176, 386061948, 428957720, 482577435, 514749264, 643436580, 772123896, 857915440, 965154870, 1029498528, 1286873160, 1544247792, 1715830880, 1930309740, 2573746320, 3088495584, 3860619480, 5147492640, 7721238960, 15442477920]

約数ペア:

[(1, 15442477920), (2, 7721238960), (3, 5147492640), (4, 3860619480), (5, 3088495584), (6, 2573746320), (8, 1930309740), (9, 1715830880), (10, 1544247792), (12, 1286873160), (15, 1029498528), (16, 965154870), (18, 857915440), (20, 772123896), (24, 643436580), (30, 514749264), (32, 482577435), (36, 428957720), (40, 386061948), (45, 343166176), (47, 328563360), (48, 321718290), (60, 257374632), (72, 214478860), (80, 193030974), (90, 171583088), (94, 164281680), (96, 160859145), (120, 128687316), (141, 109521120), (144, 107239430), (160, 96515487), (180, 85791544), (188, 82140840), (235, 65712672), (240, 64343658), (282, 54760560), (288, 53619715), (360, 42895772), (376, 41070420), (401, 38509920), (423, 36507040), (470, 32856336), (480, 32171829), (564, 27380280), (569, 27139680), (705, 21904224), (720, 21447886), (752, 20535210), (802, 19254960), (846, 18253520), (940, 16428168), (1128, 13690140), (1138, 13569840), (1203, 12836640), (1410, 10952112), (1440, 10723943), (1504, 10267605), (1604, 9627480), (1692, 9126760), (1707, 9046560), (1880, 8214084), (2005, 7701984), (2115, 7301408), (2256, 6845070), (2276, 6784920), (2406, 6418320), (2820, 5476056), (2845, 5427936), (3208, 4813740), (3384, 4563380), (3414, 4523280), (3609, 4278880), (3760, 4107042), (4010, 3850992), (4230, 3650704), (4512, 3422535), (4552, 3392460), (4812, 3209160), (5121, 3015520), (5640, 2738028), (5690, 2713968), (6015, 2567328), (6416, 2406870), (6768, 2281690), (6828, 2261640), (7218, 2139440), (7520, 2053521), (8020, 1925496), (8460, 1825352), (8535, 1809312), (9104, 1696230), (9624, 1604580), (10242, 1507760), (11280, 1369014), (11380, 1356984), (12030, 1283664), (12832, 1203435), (13536, 1140845), (13656, 1130820), (14436, 1069720), (16040, 962748), (16920, 912676), (17070, 904656), (18045, 855776), (18208, 848115), (18847, 819360), (19248, 802290), (20484, 753880), (22560, 684507), (22760, 678492), (24060, 641832), (25605, 603104), (26743, 577440), (27312, 565410), (28872, 534860), (32080, 481374), (33840, 456338), (34140, 452328), (36090, 427888), (37694, 409680), (38496, 401145), (40968, 376940), (45520, 339246), (48120, 320916), (51210, 301552), (53486, 288720), (54624, 282705), (56541, 273120), (57744, 267430), (64160, 240687), (67680, 228169), (68280, 226164), (72180, 213944), (75388, 204840), (80229, 192480), (81936, 188470), (91040, 169623), (94235, 163872), (96240, 160458), (102420, 150776), (106972, 144360), (113082, 136560), (115488, 133715)]