314968680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:241

約数の個数: 288

約数和(自身を含む): 1151055360

約数和(自身を除く): 836086680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 52, 60, 62, 65, 72, 78, 90, 93, 104, 117, 120, 124, 130, 155, 156, 167, 169, 180, 186, 195, 234, 248, 260, 279, 310, 312, 334, 338, 360, 372, 390, 403, 465, 468, 501, 507, 520, 558, 585, 620, 668, 676, 744, 780, 806, 835, 845, 930, 936, 1002, 1014, 1116, 1170, 1209, 1240, 1336, 1352, 1395, 1503, 1521, 1560, 1612, 1670, 1690, 1860, 2004, 2015, 2028, 2171, 2232, 2340, 2418, 2505, 2535, 2790, 3006, 3042, 3224, 3340, 3380, 3627, 3720, 4008, 4030, 4056, 4342, 4680, 4836, 5010, 5070, 5177, 5239, 5580, 6012, 6045, 6084, 6513, 6680, 6760, 7254, 7515, 7605, 8060, 8684, 9672, 10020, 10140, 10354, 10478, 10855, 11160, 12024, 12090, 12168, 13026, 14508, 15030, 15210, 15531, 15717, 16120, 17368, 18135, 19539, 20040, 20280, 20708, 20956, 21710, 24180, 25885, 26052, 26195, 28223, 29016, 30060, 30420, 31062, 31434, 32565, 36270, 39078, 41416, 41912, 43420, 46593, 47151, 48360, 51770, 52104, 52390, 56446, 60120, 60840, 62124, 62868, 65130, 67301, 72540, 77655, 78156, 78585, 84669, 86840, 93186, 94302, 97695, 103540, 104780, 112892, 124248, 125736, 130260, 134602, 141115, 145080, 155310, 156312, 157170, 169338, 186372, 188604, 195390, 201903, 207080, 209560, 225784, 232965, 235755, 254007, 260520, 269204, 282230, 310620, 314340, 336505, 338676, 372744, 377208, 390780, 403806, 423345, 465930, 471510, 508014, 538408, 564460, 605709, 621240, 628680, 673010, 677352, 781560, 807612, 846690, 874913, 931860, 943020, 1009515, 1016028, 1128920, 1211418, 1270035, 1346020, 1615224, 1693380, 1749826, 1863720, 1886040, 2019030, 2032056, 2422836, 2540070, 2624739, 2692040, 3028545, 3386760, 3499652, 4038060, 4374565, 4845672, 5080140, 5249478, 6057090, 6999304, 7874217, 8076120, 8749130, 10160280, 10498956, 12114180, 13123695, 15748434, 17498260, 20997912, 24228360, 26247390, 31496868, 34996520, 39371085, 52494780, 62993736, 78742170, 104989560, 157484340, 314968680]

約数ペア:

[(1, 314968680), (2, 157484340), (3, 104989560), (4, 78742170), (5, 62993736), (6, 52494780), (8, 39371085), (9, 34996520), (10, 31496868), (12, 26247390), (13, 24228360), (15, 20997912), (18, 17498260), (20, 15748434), (24, 13123695), (26, 12114180), (30, 10498956), (31, 10160280), (36, 8749130), (39, 8076120), (40, 7874217), (45, 6999304), (52, 6057090), (60, 5249478), (62, 5080140), (65, 4845672), (72, 4374565), (78, 4038060), (90, 3499652), (93, 3386760), (104, 3028545), (117, 2692040), (120, 2624739), (124, 2540070), (130, 2422836), (155, 2032056), (156, 2019030), (167, 1886040), (169, 1863720), (180, 1749826), (186, 1693380), (195, 1615224), (234, 1346020), (248, 1270035), (260, 1211418), (279, 1128920), (310, 1016028), (312, 1009515), (334, 943020), (338, 931860), (360, 874913), (372, 846690), (390, 807612), (403, 781560), (465, 677352), (468, 673010), (501, 628680), (507, 621240), (520, 605709), (558, 564460), (585, 538408), (620, 508014), (668, 471510), (676, 465930), (744, 423345), (780, 403806), (806, 390780), (835, 377208), (845, 372744), (930, 338676), (936, 336505), (1002, 314340), (1014, 310620), (1116, 282230), (1170, 269204), (1209, 260520), (1240, 254007), (1336, 235755), (1352, 232965), (1395, 225784), (1503, 209560), (1521, 207080), (1560, 201903), (1612, 195390), (1670, 188604), (1690, 186372), (1860, 169338), (2004, 157170), (2015, 156312), (2028, 155310), (2171, 145080), (2232, 141115), (2340, 134602), (2418, 130260), (2505, 125736), (2535, 124248), (2790, 112892), (3006, 104780), (3042, 103540), (3224, 97695), (3340, 94302), (3380, 93186), (3627, 86840), (3720, 84669), (4008, 78585), (4030, 78156), (4056, 77655), (4342, 72540), (4680, 67301), (4836, 65130), (5010, 62868), (5070, 62124), (5177, 60840), (5239, 60120), (5580, 56446), (6012, 52390), (6045, 52104), (6084, 51770), (6513, 48360), (6680, 47151), (6760, 46593), (7254, 43420), (7515, 41912), (7605, 41416), (8060, 39078), (8684, 36270), (9672, 32565), (10020, 31434), (10140, 31062), (10354, 30420), (10478, 30060), (10855, 29016), (11160, 28223), (12024, 26195), (12090, 26052), (12168, 25885), (13026, 24180), (14508, 21710), (15030, 20956), (15210, 20708), (15531, 20280), (15717, 20040), (16120, 19539), (17368, 18135)]