2010147100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:189

約数の個数: 216

約数和(自身を含む): 5107242560

約数和(自身を除く): 3097095460

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 25, 26, 37, 46, 50, 52, 65, 74, 79, 92, 100, 115, 130, 148, 158, 185, 230, 260, 299, 316, 325, 370, 395, 460, 481, 529, 575, 598, 650, 740, 790, 851, 925, 962, 1027, 1058, 1150, 1196, 1300, 1495, 1580, 1702, 1817, 1850, 1924, 1975, 2054, 2116, 2300, 2405, 2645, 2923, 2990, 3404, 3634, 3700, 3950, 4108, 4255, 4810, 5135, 5290, 5846, 5980, 6877, 7268, 7475, 7900, 8510, 9085, 9620, 10270, 10580, 11063, 11692, 12025, 13225, 13754, 14615, 14950, 17020, 18170, 19573, 20540, 21275, 22126, 23621, 24050, 25675, 26450, 27508, 29230, 29900, 34385, 36340, 37999, 39146, 41791, 42550, 44252, 45425, 47242, 48100, 51350, 52900, 55315, 58460, 67229, 68770, 73075, 75998, 78292, 83582, 85100, 90850, 94484, 97865, 102700, 110630, 118105, 134458, 137540, 146150, 151996, 167164, 171925, 181700, 189995, 195730, 208955, 221260, 236210, 254449, 268916, 276575, 292300, 336145, 343850, 379990, 391460, 417910, 472420, 489325, 508898, 543283, 553150, 590525, 672290, 687700, 759980, 835820, 873977, 949975, 978650, 1017796, 1044775, 1086566, 1106300, 1181050, 1272245, 1344580, 1546267, 1680725, 1747954, 1899950, 1957300, 2089550, 2173132, 2362100, 2544490, 2716415, 3092534, 3361450, 3495908, 3799900, 4179100, 4369885, 5088980, 5432830, 6185068, 6361225, 6722900, 7731335, 8739770, 10865660, 12722450, 13582075, 15462670, 17479540, 20101471, 21849425, 25444900, 27164150, 30925340, 38656675, 40202942, 43698850, 54328300, 77313350, 80405884, 87397700, 100507355, 154626700, 201014710, 402029420, 502536775, 1005073550, 2010147100]

約数ペア:

[(1, 2010147100), (2, 1005073550), (4, 502536775), (5, 402029420), (10, 201014710), (13, 154626700), (20, 100507355), (23, 87397700), (25, 80405884), (26, 77313350), (37, 54328300), (46, 43698850), (50, 40202942), (52, 38656675), (65, 30925340), (74, 27164150), (79, 25444900), (92, 21849425), (100, 20101471), (115, 17479540), (130, 15462670), (148, 13582075), (158, 12722450), (185, 10865660), (230, 8739770), (260, 7731335), (299, 6722900), (316, 6361225), (325, 6185068), (370, 5432830), (395, 5088980), (460, 4369885), (481, 4179100), (529, 3799900), (575, 3495908), (598, 3361450), (650, 3092534), (740, 2716415), (790, 2544490), (851, 2362100), (925, 2173132), (962, 2089550), (1027, 1957300), (1058, 1899950), (1150, 1747954), (1196, 1680725), (1300, 1546267), (1495, 1344580), (1580, 1272245), (1702, 1181050), (1817, 1106300), (1850, 1086566), (1924, 1044775), (1975, 1017796), (2054, 978650), (2116, 949975), (2300, 873977), (2405, 835820), (2645, 759980), (2923, 687700), (2990, 672290), (3404, 590525), (3634, 553150), (3700, 543283), (3950, 508898), (4108, 489325), (4255, 472420), (4810, 417910), (5135, 391460), (5290, 379990), (5846, 343850), (5980, 336145), (6877, 292300), (7268, 276575), (7475, 268916), (7900, 254449), (8510, 236210), (9085, 221260), (9620, 208955), (10270, 195730), (10580, 189995), (11063, 181700), (11692, 171925), (12025, 167164), (13225, 151996), (13754, 146150), (14615, 137540), (14950, 134458), (17020, 118105), (18170, 110630), (19573, 102700), (20540, 97865), (21275, 94484), (22126, 90850), (23621, 85100), (24050, 83582), (25675, 78292), (26450, 75998), (27508, 73075), (29230, 68770), (29900, 67229), (34385, 58460), (36340, 55315), (37999, 52900), (39146, 51350), (41791, 48100), (42550, 47242), (44252, 45425)]