1201753440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{26921}}^1$

素因数の和:26973

約数の個数: 144

約数和(自身を含む): 4233430656

約数和(自身を除く): 3031677216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 11160, 14880, 22320, 26921, 44640, 53842, 80763, 107684, 134605, 161526, 215368, 242289, 269210, 323052, 403815, 430736, 484578, 538420, 646104, 807630, 834551, 861472, 969156, 1076840, 1211445, 1292208, 1615260, 1669102, 1938312, 2153680, 2422890, 2503653, 2584416, 3230520, 3338204, 3876624, 4172755, 4307360, 4845780, 5007306, 6461040, 6676408, 7510959, 7753248, 8345510, 9691560, 10014612, 12518265, 12922080, 13352816, 15021918, 16691020, 19383120, 20029224, 25036530, 26705632, 30043836, 33382040, 37554795, 38766240, 40058448, 50073060, 60087672, 66764080, 75109590, 80116896, 100146120, 120175344, 133528160, 150219180, 200292240, 240350688, 300438360, 400584480, 600876720, 1201753440]

約数ペア:

[(1, 1201753440), (2, 600876720), (3, 400584480), (4, 300438360), (5, 240350688), (6, 200292240), (8, 150219180), (9, 133528160), (10, 120175344), (12, 100146120), (15, 80116896), (16, 75109590), (18, 66764080), (20, 60087672), (24, 50073060), (30, 40058448), (31, 38766240), (32, 37554795), (36, 33382040), (40, 30043836), (45, 26705632), (48, 25036530), (60, 20029224), (62, 19383120), (72, 16691020), (80, 15021918), (90, 13352816), (93, 12922080), (96, 12518265), (120, 10014612), (124, 9691560), (144, 8345510), (155, 7753248), (160, 7510959), (180, 6676408), (186, 6461040), (240, 5007306), (248, 4845780), (279, 4307360), (288, 4172755), (310, 3876624), (360, 3338204), (372, 3230520), (465, 2584416), (480, 2503653), (496, 2422890), (558, 2153680), (620, 1938312), (720, 1669102), (744, 1615260), (930, 1292208), (992, 1211445), (1116, 1076840), (1240, 969156), (1395, 861472), (1440, 834551), (1488, 807630), (1860, 646104), (2232, 538420), (2480, 484578), (2790, 430736), (2976, 403815), (3720, 323052), (4464, 269210), (4960, 242289), (5580, 215368), (7440, 161526), (8928, 134605), (11160, 107684), (14880, 80763), (22320, 53842), (26921, 44640)]