7941533040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{15601}}^1$

素因数の和:15728

約数の個数: 240

約数和(自身を含む): 30784118976

約数和(自身を除く): 22842585936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 101, 105, 112, 120, 126, 140, 144, 168, 180, 202, 210, 240, 252, 280, 303, 315, 336, 360, 404, 420, 504, 505, 560, 606, 630, 707, 720, 808, 840, 909, 1008, 1010, 1212, 1260, 1414, 1515, 1616, 1680, 1818, 2020, 2121, 2424, 2520, 2828, 3030, 3535, 3636, 4040, 4242, 4545, 4848, 5040, 5656, 6060, 6363, 7070, 7272, 8080, 8484, 9090, 10605, 11312, 12120, 12726, 14140, 14544, 15601, 16968, 18180, 21210, 24240, 25452, 28280, 31202, 31815, 33936, 36360, 42420, 46803, 50904, 56560, 62404, 63630, 72720, 78005, 84840, 93606, 101808, 109207, 124808, 127260, 140409, 156010, 169680, 187212, 218414, 234015, 249616, 254520, 280818, 312020, 327621, 374424, 436828, 468030, 509040, 546035, 561636, 624040, 655242, 702045, 748848, 873656, 936060, 982863, 1092070, 1123272, 1248080, 1310484, 1404090, 1575701, 1638105, 1747312, 1872120, 1965726, 2184140, 2246544, 2620968, 2808180, 3151402, 3276210, 3744240, 3931452, 4368280, 4727103, 4914315, 5241936, 5616360, 6302804, 6552420, 7862904, 7878505, 8736560, 9454206, 9828630, 11029907, 11232720, 12605608, 13104840, 14181309, 15725808, 15757010, 18908412, 19657260, 22059814, 23635515, 25211216, 26209680, 28362618, 31514020, 33089721, 37816824, 39314520, 44119628, 47271030, 55149535, 56725236, 63028040, 66179442, 70906545, 75633648, 78629040, 88239256, 94542060, 99269163, 110299070, 113450472, 126056080, 132358884, 141813090, 165448605, 176478512, 189084120, 198538326, 220598140, 226900944, 264717768, 283626180, 330897210, 378168240, 397076652, 441196280, 496345815, 529435536, 567252360, 661794420, 794153304, 882392560, 992691630, 1134504720, 1323588840, 1588306608, 1985383260, 2647177680, 3970766520, 7941533040]

約数ペア:

[(1, 7941533040), (2, 3970766520), (3, 2647177680), (4, 1985383260), (5, 1588306608), (6, 1323588840), (7, 1134504720), (8, 992691630), (9, 882392560), (10, 794153304), (12, 661794420), (14, 567252360), (15, 529435536), (16, 496345815), (18, 441196280), (20, 397076652), (21, 378168240), (24, 330897210), (28, 283626180), (30, 264717768), (35, 226900944), (36, 220598140), (40, 198538326), (42, 189084120), (45, 176478512), (48, 165448605), (56, 141813090), (60, 132358884), (63, 126056080), (70, 113450472), (72, 110299070), (80, 99269163), (84, 94542060), (90, 88239256), (101, 78629040), (105, 75633648), (112, 70906545), (120, 66179442), (126, 63028040), (140, 56725236), (144, 55149535), (168, 47271030), (180, 44119628), (202, 39314520), (210, 37816824), (240, 33089721), (252, 31514020), (280, 28362618), (303, 26209680), (315, 25211216), (336, 23635515), (360, 22059814), (404, 19657260), (420, 18908412), (504, 15757010), (505, 15725808), (560, 14181309), (606, 13104840), (630, 12605608), (707, 11232720), (720, 11029907), (808, 9828630), (840, 9454206), (909, 8736560), (1008, 7878505), (1010, 7862904), (1212, 6552420), (1260, 6302804), (1414, 5616360), (1515, 5241936), (1616, 4914315), (1680, 4727103), (1818, 4368280), (2020, 3931452), (2121, 3744240), (2424, 3276210), (2520, 3151402), (2828, 2808180), (3030, 2620968), (3535, 2246544), (3636, 2184140), (4040, 1965726), (4242, 1872120), (4545, 1747312), (4848, 1638105), (5040, 1575701), (5656, 1404090), (6060, 1310484), (6363, 1248080), (7070, 1123272), (7272, 1092070), (8080, 982863), (8484, 936060), (9090, 873656), (10605, 748848), (11312, 702045), (12120, 655242), (12726, 624040), (14140, 561636), (14544, 546035), (15601, 509040), (16968, 468030), (18180, 436828), (21210, 374424), (24240, 327621), (25452, 312020), (28280, 280818), (31202, 254520), (31815, 249616), (33936, 234015), (36360, 218414), (42420, 187212), (46803, 169680), (50904, 156010), (56560, 140409), (62404, 127260), (63630, 124808), (72720, 109207), (78005, 101808), (84840, 93606)]