5427030420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7817}}^1$

素因数の和:7887

約数の個数: 288

約数和(自身を含む): 20489414400

約数和(自身を除く): 15062383980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 29, 30, 35, 36, 38, 42, 45, 57, 58, 60, 63, 70, 76, 84, 87, 90, 95, 105, 114, 116, 126, 133, 140, 145, 171, 174, 180, 190, 203, 210, 228, 252, 261, 266, 285, 290, 315, 342, 348, 380, 399, 406, 420, 435, 522, 532, 551, 570, 580, 609, 630, 665, 684, 798, 812, 855, 870, 1015, 1044, 1102, 1140, 1197, 1218, 1260, 1305, 1330, 1596, 1653, 1710, 1740, 1827, 1995, 2030, 2204, 2394, 2436, 2610, 2660, 2755, 3045, 3306, 3420, 3654, 3857, 3990, 4060, 4788, 4959, 5220, 5510, 5985, 6090, 6612, 7308, 7714, 7817, 7980, 8265, 9135, 9918, 11020, 11571, 11970, 12180, 15428, 15634, 16530, 18270, 19285, 19836, 23142, 23451, 23940, 24795, 31268, 33060, 34713, 36540, 38570, 39085, 46284, 46902, 49590, 54719, 57855, 69426, 70353, 77140, 78170, 93804, 99180, 109438, 115710, 117255, 138852, 140706, 148523, 156340, 164157, 173565, 218876, 226693, 231420, 234510, 273595, 281412, 297046, 328314, 347130, 351765, 445569, 453386, 469020, 492471, 547190, 594092, 656628, 680079, 694260, 703530, 742615, 820785, 891138, 906772, 984942, 1039661, 1094380, 1133465, 1336707, 1360158, 1407060, 1485230, 1586851, 1641570, 1782276, 1969884, 2040237, 2079322, 2227845, 2266930, 2462355, 2673414, 2720316, 2970460, 3118983, 3173702, 3283140, 3400395, 4080474, 4158644, 4307167, 4455690, 4533860, 4760553, 4924710, 5198305, 5346828, 6237966, 6347404, 6683535, 6800790, 7934255, 8160948, 8614334, 8911380, 9356949, 9521106, 9849420, 10201185, 10396610, 12475932, 12921501, 13367070, 13601580, 14281659, 15594915, 15868510, 17228668, 18713898, 19042212, 20402370, 20793220, 21535835, 23802765, 25843002, 26734140, 28563318, 30150169, 31189830, 31737020, 37427796, 38764503, 40804740, 43071670, 46784745, 47605530, 51686004, 57126636, 60300338, 62379660, 64607505, 71408295, 77529006, 86143340, 90450507, 93569490, 95211060, 120600676, 129215010, 142816590, 150750845, 155058012, 180901014, 187138980, 193822515, 258430020, 271351521, 285633180, 301501690, 361802028, 387645030, 452252535, 542703042, 603003380, 775290060, 904505070, 1085406084, 1356757605, 1809010140, 2713515210, 5427030420]

約数ペア:

[(1, 5427030420), (2, 2713515210), (3, 1809010140), (4, 1356757605), (5, 1085406084), (6, 904505070), (7, 775290060), (9, 603003380), (10, 542703042), (12, 452252535), (14, 387645030), (15, 361802028), (18, 301501690), (19, 285633180), (20, 271351521), (21, 258430020), (28, 193822515), (29, 187138980), (30, 180901014), (35, 155058012), (36, 150750845), (38, 142816590), (42, 129215010), (45, 120600676), (57, 95211060), (58, 93569490), (60, 90450507), (63, 86143340), (70, 77529006), (76, 71408295), (84, 64607505), (87, 62379660), (90, 60300338), (95, 57126636), (105, 51686004), (114, 47605530), (116, 46784745), (126, 43071670), (133, 40804740), (140, 38764503), (145, 37427796), (171, 31737020), (174, 31189830), (180, 30150169), (190, 28563318), (203, 26734140), (210, 25843002), (228, 23802765), (252, 21535835), (261, 20793220), (266, 20402370), (285, 19042212), (290, 18713898), (315, 17228668), (342, 15868510), (348, 15594915), (380, 14281659), (399, 13601580), (406, 13367070), (420, 12921501), (435, 12475932), (522, 10396610), (532, 10201185), (551, 9849420), (570, 9521106), (580, 9356949), (609, 8911380), (630, 8614334), (665, 8160948), (684, 7934255), (798, 6800790), (812, 6683535), (855, 6347404), (870, 6237966), (1015, 5346828), (1044, 5198305), (1102, 4924710), (1140, 4760553), (1197, 4533860), (1218, 4455690), (1260, 4307167), (1305, 4158644), (1330, 4080474), (1596, 3400395), (1653, 3283140), (1710, 3173702), (1740, 3118983), (1827, 2970460), (1995, 2720316), (2030, 2673414), (2204, 2462355), (2394, 2266930), (2436, 2227845), (2610, 2079322), (2660, 2040237), (2755, 1969884), (3045, 1782276), (3306, 1641570), (3420, 1586851), (3654, 1485230), (3857, 1407060), (3990, 1360158), (4060, 1336707), (4788, 1133465), (4959, 1094380), (5220, 1039661), (5510, 984942), (5985, 906772), (6090, 891138), (6612, 820785), (7308, 742615), (7714, 703530), (7817, 694260), (7980, 680079), (8265, 656628), (9135, 594092), (9918, 547190), (11020, 492471), (11571, 469020), (11970, 453386), (12180, 445569), (15428, 351765), (15634, 347130), (16530, 328314), (18270, 297046), (19285, 281412), (19836, 273595), (23142, 234510), (23451, 231420), (23940, 226693), (24795, 218876), (31268, 173565), (33060, 164157), (34713, 156340), (36540, 148523), (38570, 140706), (39085, 138852), (46284, 117255), (46902, 115710), (49590, 109438), (54719, 99180), (57855, 93804), (69426, 78170), (70353, 77140)]