67471428960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{189697}}^1$

素因数の和:189750

約数の個数: 288

約数和(自身を含む): 261009272160

約数和(自身を除く): 193537843200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 130, 144, 152, 156, 160, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 288, 304, 312, 342, 360, 380, 390, 416, 456, 468, 480, 494, 520, 570, 585, 608, 624, 684, 720, 741, 760, 780, 855, 912, 936, 988, 1040, 1140, 1170, 1235, 1248, 1368, 1440, 1482, 1520, 1560, 1710, 1824, 1872, 1976, 2080, 2223, 2280, 2340, 2470, 2736, 2964, 3040, 3120, 3420, 3705, 3744, 3952, 4446, 4560, 4680, 4940, 5472, 5928, 6240, 6840, 7410, 7904, 8892, 9120, 9360, 9880, 11115, 11856, 13680, 14820, 17784, 18720, 19760, 22230, 23712, 27360, 29640, 35568, 39520, 44460, 59280, 71136, 88920, 118560, 177840, 189697, 355680, 379394, 569091, 758788, 948485, 1138182, 1517576, 1707273, 1896970, 2276364, 2466061, 2845455, 3035152, 3414546, 3604243, 3793940, 4552728, 4932122, 5690910, 6070304, 6829092, 7208486, 7398183, 7587880, 8536365, 9105456, 9864244, 10812729, 11381820, 12330305, 13658184, 14416972, 14796366, 15175760, 17072730, 18021215, 18210912, 19728488, 21625458, 22194549, 22763640, 24660610, 27316368, 28833944, 29592732, 30351520, 32438187, 34145460, 36042430, 36990915, 39456976, 43250916, 44389098, 45527280, 46855159, 49321220, 54063645, 54632736, 57667888, 59185464, 64876374, 68290920, 72084860, 73981830, 78913952, 86501832, 88778196, 91054560, 93710318, 98642440, 108127290, 110972745, 115335776, 118370928, 129752748, 136581840, 140565477, 144169720, 147963660, 162190935, 173003664, 177556392, 187420636, 197284880, 216254580, 221945490, 234275795, 236741856, 259505496, 273163680, 281130954, 288339440, 295927320, 324381870, 346007328, 355112784, 374841272, 394569760, 421696431, 432509160, 443890980, 468551590, 519010992, 562261908, 576678880, 591854640, 648763740, 702827385, 710225568, 749682544, 843392862, 865018320, 887781960, 937103180, 1038021984, 1124523816, 1183709280, 1297527480, 1405654770, 1499365088, 1686785724, 1730036640, 1775563920, 1874206360, 2108482155, 2249047632, 2595054960, 2811309540, 3373571448, 3551127840, 3748412720, 4216964310, 4498095264, 5190109920, 5622619080, 6747142896, 7496825440, 8433928620, 11245238160, 13494285792, 16867857240, 22490476320, 33735714480, 67471428960]

約数ペア:

[(1, 67471428960), (2, 33735714480), (3, 22490476320), (4, 16867857240), (5, 13494285792), (6, 11245238160), (8, 8433928620), (9, 7496825440), (10, 6747142896), (12, 5622619080), (13, 5190109920), (15, 4498095264), (16, 4216964310), (18, 3748412720), (19, 3551127840), (20, 3373571448), (24, 2811309540), (26, 2595054960), (30, 2249047632), (32, 2108482155), (36, 1874206360), (38, 1775563920), (39, 1730036640), (40, 1686785724), (45, 1499365088), (48, 1405654770), (52, 1297527480), (57, 1183709280), (60, 1124523816), (65, 1038021984), (72, 937103180), (76, 887781960), (78, 865018320), (80, 843392862), (90, 749682544), (95, 710225568), (96, 702827385), (104, 648763740), (114, 591854640), (117, 576678880), (120, 562261908), (130, 519010992), (144, 468551590), (152, 443890980), (156, 432509160), (160, 421696431), (171, 394569760), (180, 374841272), (190, 355112784), (195, 346007328), (208, 324381870), (228, 295927320), (234, 288339440), (240, 281130954), (247, 273163680), (260, 259505496), (285, 236741856), (288, 234275795), (304, 221945490), (312, 216254580), (342, 197284880), (360, 187420636), (380, 177556392), (390, 173003664), (416, 162190935), (456, 147963660), (468, 144169720), (480, 140565477), (494, 136581840), (520, 129752748), (570, 118370928), (585, 115335776), (608, 110972745), (624, 108127290), (684, 98642440), (720, 93710318), (741, 91054560), (760, 88778196), (780, 86501832), (855, 78913952), (912, 73981830), (936, 72084860), (988, 68290920), (1040, 64876374), (1140, 59185464), (1170, 57667888), (1235, 54632736), (1248, 54063645), (1368, 49321220), (1440, 46855159), (1482, 45527280), (1520, 44389098), (1560, 43250916), (1710, 39456976), (1824, 36990915), (1872, 36042430), (1976, 34145460), (2080, 32438187), (2223, 30351520), (2280, 29592732), (2340, 28833944), (2470, 27316368), (2736, 24660610), (2964, 22763640), (3040, 22194549), (3120, 21625458), (3420, 19728488), (3705, 18210912), (3744, 18021215), (3952, 17072730), (4446, 15175760), (4560, 14796366), (4680, 14416972), (4940, 13658184), (5472, 12330305), (5928, 11381820), (6240, 10812729), (6840, 9864244), (7410, 9105456), (7904, 8536365), (8892, 7587880), (9120, 7398183), (9360, 7208486), (9880, 6829092), (11115, 6070304), (11856, 5690910), (13680, 4932122), (14820, 4552728), (17784, 3793940), (18720, 3604243), (19760, 3414546), (22230, 3035152), (23712, 2845455), (27360, 2466061), (29640, 2276364), (35568, 1896970), (39520, 1707273), (44460, 1517576), (59280, 1138182), (71136, 948485), (88920, 758788), (118560, 569091), (177840, 379394), (189697, 355680)]