2722538880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{24877}}^1$

素因数の和:24921

約数の個数: 192

約数和(自身を含む): 9896468400

約数和(自身を除く): 7173929520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 855, 912, 960, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2432, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 5760, 6080, 6840, 7296, 9120, 10944, 12160, 13680, 18240, 21888, 24877, 27360, 36480, 49754, 54720, 74631, 99508, 109440, 124385, 149262, 199016, 223893, 248770, 298524, 373155, 398032, 447786, 472663, 497540, 597048, 746310, 796064, 895572, 945326, 995080, 1119465, 1194096, 1417989, 1492620, 1592128, 1791144, 1890652, 1990160, 2238930, 2363315, 2388192, 2835978, 2985240, 3184256, 3582288, 3781304, 3980320, 4253967, 4477860, 4726630, 4776384, 5671956, 5970480, 7089945, 7164576, 7562608, 7960640, 8507934, 8955720, 9453260, 9552768, 11343912, 11940960, 14179890, 14329152, 15125216, 15921280, 17015868, 17911440, 18906520, 21269835, 22687824, 23881920, 28359780, 28658304, 30250432, 34031736, 35822880, 37813040, 42539670, 45375648, 47763840, 56719560, 60500864, 68063472, 71645760, 75626080, 85079340, 90751296, 113439120, 136126944, 143291520, 151252160, 170158680, 181502592, 226878240, 272253888, 302504320, 340317360, 453756480, 544507776, 680634720, 907512960, 1361269440, 2722538880]

約数ペア:

[(1, 2722538880), (2, 1361269440), (3, 907512960), (4, 680634720), (5, 544507776), (6, 453756480), (8, 340317360), (9, 302504320), (10, 272253888), (12, 226878240), (15, 181502592), (16, 170158680), (18, 151252160), (19, 143291520), (20, 136126944), (24, 113439120), (30, 90751296), (32, 85079340), (36, 75626080), (38, 71645760), (40, 68063472), (45, 60500864), (48, 56719560), (57, 47763840), (60, 45375648), (64, 42539670), (72, 37813040), (76, 35822880), (80, 34031736), (90, 30250432), (95, 28658304), (96, 28359780), (114, 23881920), (120, 22687824), (128, 21269835), (144, 18906520), (152, 17911440), (160, 17015868), (171, 15921280), (180, 15125216), (190, 14329152), (192, 14179890), (228, 11940960), (240, 11343912), (285, 9552768), (288, 9453260), (304, 8955720), (320, 8507934), (342, 7960640), (360, 7562608), (380, 7164576), (384, 7089945), (456, 5970480), (480, 5671956), (570, 4776384), (576, 4726630), (608, 4477860), (640, 4253967), (684, 3980320), (720, 3781304), (760, 3582288), (855, 3184256), (912, 2985240), (960, 2835978), (1140, 2388192), (1152, 2363315), (1216, 2238930), (1368, 1990160), (1440, 1890652), (1520, 1791144), (1710, 1592128), (1824, 1492620), (1920, 1417989), (2280, 1194096), (2432, 1119465), (2736, 995080), (2880, 945326), (3040, 895572), (3420, 796064), (3648, 746310), (4560, 597048), (5472, 497540), (5760, 472663), (6080, 447786), (6840, 398032), (7296, 373155), (9120, 298524), (10944, 248770), (12160, 223893), (13680, 199016), (18240, 149262), (21888, 124385), (24877, 109440), (27360, 99508), (36480, 74631), (49754, 54720)]