283499190

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:173

約数の個数: 240

約数和(自身を含む): 876862800

約数和(自身を除く): 593363610

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 30, 38, 39, 45, 54, 57, 65, 78, 81, 90, 95, 109, 114, 117, 130, 135, 162, 169, 171, 190, 195, 218, 234, 247, 270, 285, 327, 338, 342, 351, 390, 405, 494, 507, 513, 545, 570, 585, 654, 702, 741, 810, 845, 855, 981, 1014, 1026, 1053, 1090, 1170, 1235, 1417, 1482, 1521, 1539, 1635, 1690, 1710, 1755, 1962, 2071, 2106, 2223, 2470, 2535, 2565, 2834, 2943, 3042, 3078, 3211, 3270, 3510, 3705, 4142, 4251, 4446, 4563, 4905, 5070, 5130, 5265, 5886, 6213, 6422, 6669, 7085, 7410, 7605, 7695, 8502, 8829, 9126, 9633, 9810, 10355, 10530, 11115, 12426, 12753, 13338, 13689, 14170, 14715, 15210, 15390, 16055, 17658, 18421, 18639, 19266, 20007, 20710, 21255, 22230, 22815, 25506, 26923, 27378, 28899, 29430, 31065, 32110, 33345, 36842, 37278, 38259, 40014, 42510, 44145, 45630, 48165, 53846, 55263, 55917, 57798, 62130, 63765, 66690, 68445, 76518, 80769, 86697, 88290, 92105, 93195, 96330, 100035, 110526, 111834, 114777, 127530, 134615, 136890, 144495, 161538, 165789, 167751, 173394, 184210, 186390, 191295, 200070, 229554, 242307, 260091, 269230, 276315, 279585, 288990, 331578, 335502, 349999, 382590, 403845, 433485, 484614, 497367, 520182, 552630, 559170, 573885, 699998, 726921, 807690, 828945, 838755, 866970, 994734, 1049997, 1147770, 1211535, 1300455, 1453842, 1492101, 1657890, 1677510, 1749995, 2099994, 2180763, 2423070, 2486835, 2600910, 2984202, 3149991, 3499990, 3634605, 4361526, 4973670, 5249985, 6299982, 7269210, 7460505, 9449973, 10499970, 10903815, 14921010, 15749955, 18899946, 21807630, 28349919, 31499910, 47249865, 56699838, 94499730, 141749595, 283499190]

約数ペア:

[(1, 283499190), (2, 141749595), (3, 94499730), (5, 56699838), (6, 47249865), (9, 31499910), (10, 28349919), (13, 21807630), (15, 18899946), (18, 15749955), (19, 14921010), (26, 10903815), (27, 10499970), (30, 9449973), (38, 7460505), (39, 7269210), (45, 6299982), (54, 5249985), (57, 4973670), (65, 4361526), (78, 3634605), (81, 3499990), (90, 3149991), (95, 2984202), (109, 2600910), (114, 2486835), (117, 2423070), (130, 2180763), (135, 2099994), (162, 1749995), (169, 1677510), (171, 1657890), (190, 1492101), (195, 1453842), (218, 1300455), (234, 1211535), (247, 1147770), (270, 1049997), (285, 994734), (327, 866970), (338, 838755), (342, 828945), (351, 807690), (390, 726921), (405, 699998), (494, 573885), (507, 559170), (513, 552630), (545, 520182), (570, 497367), (585, 484614), (654, 433485), (702, 403845), (741, 382590), (810, 349999), (845, 335502), (855, 331578), (981, 288990), (1014, 279585), (1026, 276315), (1053, 269230), (1090, 260091), (1170, 242307), (1235, 229554), (1417, 200070), (1482, 191295), (1521, 186390), (1539, 184210), (1635, 173394), (1690, 167751), (1710, 165789), (1755, 161538), (1962, 144495), (2071, 136890), (2106, 134615), (2223, 127530), (2470, 114777), (2535, 111834), (2565, 110526), (2834, 100035), (2943, 96330), (3042, 93195), (3078, 92105), (3211, 88290), (3270, 86697), (3510, 80769), (3705, 76518), (4142, 68445), (4251, 66690), (4446, 63765), (4563, 62130), (4905, 57798), (5070, 55917), (5130, 55263), (5265, 53846), (5886, 48165), (6213, 45630), (6422, 44145), (6669, 42510), (7085, 40014), (7410, 38259), (7605, 37278), (7695, 36842), (8502, 33345), (8829, 32110), (9126, 31065), (9633, 29430), (9810, 28899), (10355, 27378), (10530, 26923), (11115, 25506), (12426, 22815), (12753, 22230), (13338, 21255), (13689, 20710), (14170, 20007), (14715, 19266), (15210, 18639), (15390, 18421), (16055, 17658)]