540374640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:248

約数の個数: 320

約数和(自身を含む): 1925210112

約数和(自身を除く): 1384835472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 37, 39, 40, 48, 52, 60, 62, 65, 74, 78, 80, 93, 104, 111, 120, 124, 130, 148, 151, 155, 156, 185, 186, 195, 208, 222, 240, 248, 260, 296, 302, 310, 312, 370, 372, 390, 403, 444, 453, 465, 481, 496, 520, 555, 592, 604, 620, 624, 740, 744, 755, 780, 806, 888, 906, 930, 962, 1040, 1110, 1147, 1208, 1209, 1240, 1443, 1480, 1488, 1510, 1560, 1612, 1776, 1812, 1860, 1924, 1963, 2015, 2220, 2265, 2294, 2405, 2416, 2418, 2480, 2886, 2960, 3020, 3120, 3224, 3441, 3624, 3720, 3848, 3926, 4030, 4440, 4530, 4588, 4681, 4810, 4836, 5587, 5735, 5772, 5889, 6040, 6045, 6448, 6882, 7215, 7248, 7440, 7696, 7852, 8060, 8880, 9060, 9176, 9362, 9620, 9672, 9815, 11174, 11470, 11544, 11778, 12080, 12090, 13764, 14043, 14430, 14911, 15704, 16120, 16761, 17205, 18120, 18352, 18724, 19240, 19344, 19630, 22348, 22940, 23088, 23405, 23556, 24180, 27528, 27935, 28086, 28860, 29445, 29822, 31408, 32240, 33522, 34410, 36240, 37448, 38480, 39260, 44696, 44733, 45880, 46810, 47112, 48360, 55056, 55870, 56172, 57720, 58890, 59644, 60853, 67044, 68820, 70215, 72631, 74555, 74896, 78520, 83805, 89392, 89466, 91760, 93620, 94224, 96720, 111740, 112344, 115440, 117780, 119288, 121706, 134088, 137640, 140430, 145262, 149110, 157040, 167610, 173197, 178932, 182559, 187240, 217893, 223480, 223665, 224688, 235560, 238576, 243412, 268176, 275280, 280860, 290524, 298220, 304265, 335220, 346394, 357864, 363155, 365118, 374480, 435786, 446960, 447330, 471120, 486824, 519591, 561720, 581048, 596440, 608530, 670440, 692788, 715728, 726310, 730236, 865985, 871572, 894660, 912795, 973648, 1039182, 1089465, 1123440, 1162096, 1192880, 1217060, 1340880, 1385576, 1452620, 1460472, 1731970, 1743144, 1789320, 1825590, 2078364, 2178930, 2251561, 2434120, 2597955, 2771152, 2905240, 2920944, 3463940, 3486288, 3578640, 3651180, 4156728, 4357860, 4503122, 4868240, 5195910, 5810480, 6754683, 6927880, 7302360, 8313456, 8715720, 9006244, 10391820, 11257805, 13509366, 13855760, 14604720, 17431440, 18012488, 20783640, 22515610, 27018732, 33773415, 36024976, 41567280, 45031220, 54037464, 67546830, 90062440, 108074928, 135093660, 180124880, 270187320, 540374640]

約数ペア:

[(1, 540374640), (2, 270187320), (3, 180124880), (4, 135093660), (5, 108074928), (6, 90062440), (8, 67546830), (10, 54037464), (12, 45031220), (13, 41567280), (15, 36024976), (16, 33773415), (20, 27018732), (24, 22515610), (26, 20783640), (30, 18012488), (31, 17431440), (37, 14604720), (39, 13855760), (40, 13509366), (48, 11257805), (52, 10391820), (60, 9006244), (62, 8715720), (65, 8313456), (74, 7302360), (78, 6927880), (80, 6754683), (93, 5810480), (104, 5195910), (111, 4868240), (120, 4503122), (124, 4357860), (130, 4156728), (148, 3651180), (151, 3578640), (155, 3486288), (156, 3463940), (185, 2920944), (186, 2905240), (195, 2771152), (208, 2597955), (222, 2434120), (240, 2251561), (248, 2178930), (260, 2078364), (296, 1825590), (302, 1789320), (310, 1743144), (312, 1731970), (370, 1460472), (372, 1452620), (390, 1385576), (403, 1340880), (444, 1217060), (453, 1192880), (465, 1162096), (481, 1123440), (496, 1089465), (520, 1039182), (555, 973648), (592, 912795), (604, 894660), (620, 871572), (624, 865985), (740, 730236), (744, 726310), (755, 715728), (780, 692788), (806, 670440), (888, 608530), (906, 596440), (930, 581048), (962, 561720), (1040, 519591), (1110, 486824), (1147, 471120), (1208, 447330), (1209, 446960), (1240, 435786), (1443, 374480), (1480, 365118), (1488, 363155), (1510, 357864), (1560, 346394), (1612, 335220), (1776, 304265), (1812, 298220), (1860, 290524), (1924, 280860), (1963, 275280), (2015, 268176), (2220, 243412), (2265, 238576), (2294, 235560), (2405, 224688), (2416, 223665), (2418, 223480), (2480, 217893), (2886, 187240), (2960, 182559), (3020, 178932), (3120, 173197), (3224, 167610), (3441, 157040), (3624, 149110), (3720, 145262), (3848, 140430), (3926, 137640), (4030, 134088), (4440, 121706), (4530, 119288), (4588, 117780), (4681, 115440), (4810, 112344), (4836, 111740), (5587, 96720), (5735, 94224), (5772, 93620), (5889, 91760), (6040, 89466), (6045, 89392), (6448, 83805), (6882, 78520), (7215, 74896), (7248, 74555), (7440, 72631), (7696, 70215), (7852, 68820), (8060, 67044), (8880, 60853), (9060, 59644), (9176, 58890), (9362, 57720), (9620, 56172), (9672, 55870), (9815, 55056), (11174, 48360), (11470, 47112), (11544, 46810), (11778, 45880), (12080, 44733), (12090, 44696), (13764, 39260), (14043, 38480), (14430, 37448), (14911, 36240), (15704, 34410), (16120, 33522), (16761, 32240), (17205, 31408), (18120, 29822), (18352, 29445), (18724, 28860), (19240, 28086), (19344, 27935), (19630, 27528), (22348, 24180), (22940, 23556), (23088, 23405)]