22289280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:101

約数の個数: 256

約数和(自身を含む): 82252800

約数和(自身を除く): 59963520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 47, 48, 52, 57, 60, 64, 65, 76, 78, 80, 94, 95, 96, 104, 114, 120, 128, 130, 141, 152, 156, 160, 188, 190, 192, 195, 208, 228, 235, 240, 247, 260, 282, 285, 304, 312, 320, 376, 380, 384, 390, 416, 456, 470, 480, 494, 520, 564, 570, 608, 611, 624, 640, 705, 741, 752, 760, 780, 832, 893, 912, 940, 960, 988, 1040, 1128, 1140, 1216, 1222, 1235, 1248, 1410, 1482, 1504, 1520, 1560, 1664, 1786, 1824, 1833, 1880, 1920, 1976, 2080, 2256, 2280, 2432, 2444, 2470, 2496, 2679, 2820, 2964, 3008, 3040, 3055, 3120, 3572, 3648, 3666, 3705, 3760, 3952, 4160, 4465, 4512, 4560, 4888, 4940, 4992, 5358, 5640, 5928, 6016, 6080, 6110, 6240, 7144, 7296, 7332, 7410, 7520, 7904, 8320, 8930, 9024, 9120, 9165, 9776, 9880, 10716, 11280, 11609, 11856, 12160, 12220, 12480, 13395, 14288, 14664, 14820, 15040, 15808, 17860, 18048, 18240, 18330, 19552, 19760, 21432, 22560, 23218, 23712, 24440, 24960, 26790, 28576, 29328, 29640, 30080, 31616, 34827, 35720, 36480, 36660, 39104, 39520, 42864, 45120, 46436, 47424, 48880, 53580, 57152, 58045, 58656, 59280, 69654, 71440, 73320, 78208, 79040, 85728, 90240, 92872, 94848, 97760, 107160, 114304, 116090, 117312, 118560, 139308, 142880, 146640, 158080, 171456, 174135, 185744, 195520, 214320, 232180, 234624, 237120, 278616, 285760, 293280, 342912, 348270, 371488, 391040, 428640, 464360, 474240, 557232, 571520, 586560, 696540, 742976, 857280, 928720, 1114464, 1173120, 1393080, 1485952, 1714560, 1857440, 2228928, 2786160, 3714880, 4457856, 5572320, 7429760, 11144640, 22289280]

約数ペア:

[(1, 22289280), (2, 11144640), (3, 7429760), (4, 5572320), (5, 4457856), (6, 3714880), (8, 2786160), (10, 2228928), (12, 1857440), (13, 1714560), (15, 1485952), (16, 1393080), (19, 1173120), (20, 1114464), (24, 928720), (26, 857280), (30, 742976), (32, 696540), (38, 586560), (39, 571520), (40, 557232), (47, 474240), (48, 464360), (52, 428640), (57, 391040), (60, 371488), (64, 348270), (65, 342912), (76, 293280), (78, 285760), (80, 278616), (94, 237120), (95, 234624), (96, 232180), (104, 214320), (114, 195520), (120, 185744), (128, 174135), (130, 171456), (141, 158080), (152, 146640), (156, 142880), (160, 139308), (188, 118560), (190, 117312), (192, 116090), (195, 114304), (208, 107160), (228, 97760), (235, 94848), (240, 92872), (247, 90240), (260, 85728), (282, 79040), (285, 78208), (304, 73320), (312, 71440), (320, 69654), (376, 59280), (380, 58656), (384, 58045), (390, 57152), (416, 53580), (456, 48880), (470, 47424), (480, 46436), (494, 45120), (520, 42864), (564, 39520), (570, 39104), (608, 36660), (611, 36480), (624, 35720), (640, 34827), (705, 31616), (741, 30080), (752, 29640), (760, 29328), (780, 28576), (832, 26790), (893, 24960), (912, 24440), (940, 23712), (960, 23218), (988, 22560), (1040, 21432), (1128, 19760), (1140, 19552), (1216, 18330), (1222, 18240), (1235, 18048), (1248, 17860), (1410, 15808), (1482, 15040), (1504, 14820), (1520, 14664), (1560, 14288), (1664, 13395), (1786, 12480), (1824, 12220), (1833, 12160), (1880, 11856), (1920, 11609), (1976, 11280), (2080, 10716), (2256, 9880), (2280, 9776), (2432, 9165), (2444, 9120), (2470, 9024), (2496, 8930), (2679, 8320), (2820, 7904), (2964, 7520), (3008, 7410), (3040, 7332), (3055, 7296), (3120, 7144), (3572, 6240), (3648, 6110), (3666, 6080), (3705, 6016), (3760, 5928), (3952, 5640), (4160, 5358), (4465, 4992), (4512, 4940), (4560, 4888)]