22812480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{89}}^2$

素因数の和:201

約数の個数: 126

約数和(自身を含む): 79356966

約数和(自身を除く): 56544486

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 89, 90, 96, 120, 144, 160, 178, 180, 192, 240, 267, 288, 320, 356, 360, 445, 480, 534, 576, 712, 720, 801, 890, 960, 1068, 1335, 1424, 1440, 1602, 1780, 2136, 2670, 2848, 2880, 3204, 3560, 4005, 4272, 5340, 5696, 6408, 7120, 7921, 8010, 8544, 10680, 12816, 14240, 15842, 16020, 17088, 21360, 23763, 25632, 28480, 31684, 32040, 39605, 42720, 47526, 51264, 63368, 64080, 71289, 79210, 85440, 95052, 118815, 126736, 128160, 142578, 158420, 190104, 237630, 253472, 256320, 285156, 316840, 356445, 380208, 475260, 506944, 570312, 633680, 712890, 760416, 950520, 1140624, 1267360, 1425780, 1520832, 1901040, 2281248, 2534720, 2851560, 3802080, 4562496, 5703120, 7604160, 11406240, 22812480]

約数ペア:

[(1, 22812480), (2, 11406240), (3, 7604160), (4, 5703120), (5, 4562496), (6, 3802080), (8, 2851560), (9, 2534720), (10, 2281248), (12, 1901040), (15, 1520832), (16, 1425780), (18, 1267360), (20, 1140624), (24, 950520), (30, 760416), (32, 712890), (36, 633680), (40, 570312), (45, 506944), (48, 475260), (60, 380208), (64, 356445), (72, 316840), (80, 285156), (89, 256320), (90, 253472), (96, 237630), (120, 190104), (144, 158420), (160, 142578), (178, 128160), (180, 126736), (192, 118815), (240, 95052), (267, 85440), (288, 79210), (320, 71289), (356, 64080), (360, 63368), (445, 51264), (480, 47526), (534, 42720), (576, 39605), (712, 32040), (720, 31684), (801, 28480), (890, 25632), (960, 23763), (1068, 21360), (1335, 17088), (1424, 16020), (1440, 15842), (1602, 14240), (1780, 12816), (2136, 10680), (2670, 8544), (2848, 8010), (2880, 7921), (3204, 7120), (3560, 6408), (4005, 5696), (4272, 5340)]