8359091280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{1619}}^1$

素因数の和:1810

約数の個数: 240

約数和(自身を含む): 28767623040

約数和(自身を除く): 20408531760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 101, 120, 142, 144, 180, 202, 213, 240, 284, 303, 355, 360, 404, 426, 505, 568, 606, 639, 710, 720, 808, 852, 909, 1010, 1065, 1136, 1212, 1278, 1420, 1515, 1616, 1619, 1704, 1818, 2020, 2130, 2424, 2556, 2840, 3030, 3195, 3238, 3408, 3636, 4040, 4260, 4545, 4848, 4857, 5112, 5680, 6060, 6390, 6476, 7171, 7272, 8080, 8095, 8520, 9090, 9714, 10224, 12120, 12780, 12952, 14342, 14544, 14571, 16190, 17040, 18180, 19428, 21513, 24240, 24285, 25560, 25904, 28684, 29142, 32380, 35855, 36360, 38856, 43026, 48570, 51120, 57368, 58284, 64539, 64760, 71710, 72720, 72855, 77712, 86052, 97140, 107565, 114736, 114949, 116568, 129078, 129520, 143420, 145710, 163519, 172104, 194280, 215130, 229898, 233136, 258156, 286840, 291420, 322695, 327038, 344208, 344847, 388560, 430260, 459796, 490557, 516312, 573680, 574745, 582840, 645390, 654076, 689694, 817595, 860520, 919592, 981114, 1032624, 1034541, 1149490, 1165680, 1290780, 1308152, 1379388, 1471671, 1635190, 1721040, 1724235, 1839184, 1962228, 2069082, 2298980, 2452785, 2581560, 2616304, 2758776, 2943342, 3270380, 3448470, 3924456, 4138164, 4597960, 4905570, 5163120, 5172705, 5517552, 5886684, 6540760, 6896940, 7358355, 7848912, 8276328, 9195920, 9811140, 10345410, 11609849, 11773368, 13081520, 13793880, 14716710, 16552656, 19622280, 20690820, 23219698, 23546736, 27587760, 29433420, 34829547, 39244560, 41381640, 46439396, 58049245, 58866840, 69659094, 82763280, 92878792, 104488641, 116098490, 117733680, 139318188, 174147735, 185757584, 208977282, 232196980, 278636376, 348295470, 417954564, 464393960, 522443205, 557272752, 696590940, 835909128, 928787920, 1044886410, 1393181880, 1671818256, 2089772820, 2786363760, 4179545640, 8359091280]

約数ペア:

[(1, 8359091280), (2, 4179545640), (3, 2786363760), (4, 2089772820), (5, 1671818256), (6, 1393181880), (8, 1044886410), (9, 928787920), (10, 835909128), (12, 696590940), (15, 557272752), (16, 522443205), (18, 464393960), (20, 417954564), (24, 348295470), (30, 278636376), (36, 232196980), (40, 208977282), (45, 185757584), (48, 174147735), (60, 139318188), (71, 117733680), (72, 116098490), (80, 104488641), (90, 92878792), (101, 82763280), (120, 69659094), (142, 58866840), (144, 58049245), (180, 46439396), (202, 41381640), (213, 39244560), (240, 34829547), (284, 29433420), (303, 27587760), (355, 23546736), (360, 23219698), (404, 20690820), (426, 19622280), (505, 16552656), (568, 14716710), (606, 13793880), (639, 13081520), (710, 11773368), (720, 11609849), (808, 10345410), (852, 9811140), (909, 9195920), (1010, 8276328), (1065, 7848912), (1136, 7358355), (1212, 6896940), (1278, 6540760), (1420, 5886684), (1515, 5517552), (1616, 5172705), (1619, 5163120), (1704, 4905570), (1818, 4597960), (2020, 4138164), (2130, 3924456), (2424, 3448470), (2556, 3270380), (2840, 2943342), (3030, 2758776), (3195, 2616304), (3238, 2581560), (3408, 2452785), (3636, 2298980), (4040, 2069082), (4260, 1962228), (4545, 1839184), (4848, 1724235), (4857, 1721040), (5112, 1635190), (5680, 1471671), (6060, 1379388), (6390, 1308152), (6476, 1290780), (7171, 1165680), (7272, 1149490), (8080, 1034541), (8095, 1032624), (8520, 981114), (9090, 919592), (9714, 860520), (10224, 817595), (12120, 689694), (12780, 654076), (12952, 645390), (14342, 582840), (14544, 574745), (14571, 573680), (16190, 516312), (17040, 490557), (18180, 459796), (19428, 430260), (21513, 388560), (24240, 344847), (24285, 344208), (25560, 327038), (25904, 322695), (28684, 291420), (29142, 286840), (32380, 258156), (35855, 233136), (36360, 229898), (38856, 215130), (43026, 194280), (48570, 172104), (51120, 163519), (57368, 145710), (58284, 143420), (64539, 129520), (64760, 129078), (71710, 116568), (72720, 114949), (72855, 114736), (77712, 107565), (86052, 97140)]