282979620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1201}}^1$

素因数の和:1251

約数の個数: 288

約数和(自身を含む): 1134072576

約数和(自身を除く): 851092956

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 17, 18, 20, 21, 22, 28, 30, 33, 34, 35, 36, 42, 44, 45, 51, 55, 60, 63, 66, 68, 70, 77, 84, 85, 90, 99, 102, 105, 110, 119, 126, 132, 140, 153, 154, 165, 170, 180, 187, 198, 204, 210, 220, 231, 238, 252, 255, 306, 308, 315, 330, 340, 357, 374, 385, 396, 420, 462, 476, 495, 510, 561, 595, 612, 630, 660, 693, 714, 748, 765, 770, 924, 935, 990, 1020, 1071, 1122, 1155, 1190, 1201, 1260, 1309, 1386, 1428, 1530, 1540, 1683, 1785, 1870, 1980, 2142, 2244, 2310, 2380, 2402, 2618, 2772, 2805, 3060, 3366, 3465, 3570, 3603, 3740, 3927, 4284, 4620, 4804, 5236, 5355, 5610, 6005, 6545, 6732, 6930, 7140, 7206, 7854, 8407, 8415, 10710, 10809, 11220, 11781, 12010, 13090, 13211, 13860, 14412, 15708, 16814, 16830, 18015, 19635, 20417, 21420, 21618, 23562, 24020, 25221, 26180, 26422, 33628, 33660, 36030, 39270, 39633, 40834, 42035, 43236, 47124, 50442, 52844, 54045, 58905, 61251, 66055, 72060, 75663, 78540, 79266, 81668, 84070, 92477, 100884, 102085, 108090, 117810, 118899, 122502, 126105, 132110, 142919, 151326, 158532, 168140, 183753, 184954, 198165, 204170, 216180, 224587, 235620, 237798, 245004, 252210, 264220, 277431, 285838, 302652, 306255, 367506, 369908, 378315, 396330, 408340, 428757, 449174, 462385, 475596, 504420, 554862, 571676, 594495, 612510, 673761, 714595, 735012, 756630, 792660, 832293, 857514, 898348, 918765, 924770, 1109724, 1122935, 1188990, 1225020, 1286271, 1347522, 1387155, 1429190, 1513260, 1572109, 1664586, 1715028, 1837530, 1849540, 2021283, 2143785, 2245870, 2377980, 2572542, 2695044, 2774310, 2858380, 3144218, 3329172, 3368805, 3675060, 4042566, 4161465, 4287570, 4491740, 4716327, 5145084, 5548620, 6288436, 6431355, 6737610, 7860545, 8085132, 8322930, 8575140, 9432654, 10106415, 12862710, 13475220, 14148981, 15721090, 16645860, 18865308, 20212830, 23581635, 25725420, 28297962, 31442180, 40425660, 47163270, 56595924, 70744905, 94326540, 141489810, 282979620]

約数ペア:

[(1, 282979620), (2, 141489810), (3, 94326540), (4, 70744905), (5, 56595924), (6, 47163270), (7, 40425660), (9, 31442180), (10, 28297962), (11, 25725420), (12, 23581635), (14, 20212830), (15, 18865308), (17, 16645860), (18, 15721090), (20, 14148981), (21, 13475220), (22, 12862710), (28, 10106415), (30, 9432654), (33, 8575140), (34, 8322930), (35, 8085132), (36, 7860545), (42, 6737610), (44, 6431355), (45, 6288436), (51, 5548620), (55, 5145084), (60, 4716327), (63, 4491740), (66, 4287570), (68, 4161465), (70, 4042566), (77, 3675060), (84, 3368805), (85, 3329172), (90, 3144218), (99, 2858380), (102, 2774310), (105, 2695044), (110, 2572542), (119, 2377980), (126, 2245870), (132, 2143785), (140, 2021283), (153, 1849540), (154, 1837530), (165, 1715028), (170, 1664586), (180, 1572109), (187, 1513260), (198, 1429190), (204, 1387155), (210, 1347522), (220, 1286271), (231, 1225020), (238, 1188990), (252, 1122935), (255, 1109724), (306, 924770), (308, 918765), (315, 898348), (330, 857514), (340, 832293), (357, 792660), (374, 756630), (385, 735012), (396, 714595), (420, 673761), (462, 612510), (476, 594495), (495, 571676), (510, 554862), (561, 504420), (595, 475596), (612, 462385), (630, 449174), (660, 428757), (693, 408340), (714, 396330), (748, 378315), (765, 369908), (770, 367506), (924, 306255), (935, 302652), (990, 285838), (1020, 277431), (1071, 264220), (1122, 252210), (1155, 245004), (1190, 237798), (1201, 235620), (1260, 224587), (1309, 216180), (1386, 204170), (1428, 198165), (1530, 184954), (1540, 183753), (1683, 168140), (1785, 158532), (1870, 151326), (1980, 142919), (2142, 132110), (2244, 126105), (2310, 122502), (2380, 118899), (2402, 117810), (2618, 108090), (2772, 102085), (2805, 100884), (3060, 92477), (3366, 84070), (3465, 81668), (3570, 79266), (3603, 78540), (3740, 75663), (3927, 72060), (4284, 66055), (4620, 61251), (4804, 58905), (5236, 54045), (5355, 52844), (5610, 50442), (6005, 47124), (6545, 43236), (6732, 42035), (6930, 40834), (7140, 39633), (7206, 39270), (7854, 36030), (8407, 33660), (8415, 33628), (10710, 26422), (10809, 26180), (11220, 25221), (11781, 24020), (12010, 23562), (13090, 21618), (13211, 21420), (13860, 20417), (14412, 19635), (15708, 18015), (16814, 16830)]