22851840

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1$

素因数の和:576

約数の個数: 144

約数和(自身を含む): 79765056

約数和(自身を除く): 56913216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 541, 640, 660, 704, 768, 880, 960, 1056, 1082, 1280, 1320, 1408, 1623, 1760, 1920, 2112, 2164, 2640, 2705, 2816, 3246, 3520, 3840, 4224, 4328, 5280, 5410, 5951, 6492, 7040, 8115, 8448, 8656, 10560, 10820, 11902, 12984, 14080, 16230, 17312, 17853, 21120, 21640, 23804, 25968, 29755, 32460, 34624, 35706, 42240, 43280, 47608, 51936, 59510, 64920, 69248, 71412, 86560, 89265, 95216, 103872, 119020, 129840, 138496, 142824, 173120, 178530, 190432, 207744, 238040, 259680, 285648, 346240, 357060, 380864, 415488, 476080, 519360, 571296, 692480, 714120, 761728, 952160, 1038720, 1142592, 1428240, 1523456, 1904320, 2077440, 2285184, 2856480, 3808640, 4570368, 5712960, 7617280, 11425920, 22851840]

約数ペア:

[(1, 22851840), (2, 11425920), (3, 7617280), (4, 5712960), (5, 4570368), (6, 3808640), (8, 2856480), (10, 2285184), (11, 2077440), (12, 1904320), (15, 1523456), (16, 1428240), (20, 1142592), (22, 1038720), (24, 952160), (30, 761728), (32, 714120), (33, 692480), (40, 571296), (44, 519360), (48, 476080), (55, 415488), (60, 380864), (64, 357060), (66, 346240), (80, 285648), (88, 259680), (96, 238040), (110, 207744), (120, 190432), (128, 178530), (132, 173120), (160, 142824), (165, 138496), (176, 129840), (192, 119020), (220, 103872), (240, 95216), (256, 89265), (264, 86560), (320, 71412), (330, 69248), (352, 64920), (384, 59510), (440, 51936), (480, 47608), (528, 43280), (541, 42240), (640, 35706), (660, 34624), (704, 32460), (768, 29755), (880, 25968), (960, 23804), (1056, 21640), (1082, 21120), (1280, 17853), (1320, 17312), (1408, 16230), (1623, 14080), (1760, 12984), (1920, 11902), (2112, 10820), (2164, 10560), (2640, 8656), (2705, 8448), (2816, 8115), (3246, 7040), (3520, 6492), (3840, 5951), (4224, 5410), (4328, 5280)]