861662880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:333

約数の個数: 384

約数和(自身を含む): 3310675200

約数和(自身を除く): 2449012320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 67, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 134, 135, 144, 156, 160, 180, 195, 201, 208, 216, 229, 234, 240, 260, 268, 270, 288, 312, 335, 351, 360, 390, 402, 416, 432, 458, 468, 480, 520, 536, 540, 585, 603, 624, 670, 687, 702, 720, 780, 804, 864, 871, 916, 936, 1005, 1040, 1072, 1080, 1145, 1170, 1206, 1248, 1340, 1374, 1404, 1440, 1560, 1608, 1742, 1755, 1809, 1832, 1872, 2010, 2061, 2080, 2144, 2160, 2290, 2340, 2412, 2613, 2680, 2748, 2808, 2977, 3015, 3120, 3216, 3435, 3484, 3510, 3618, 3664, 3744, 4020, 4122, 4320, 4355, 4580, 4680, 4824, 5226, 5360, 5496, 5616, 5954, 6030, 6183, 6240, 6432, 6870, 6968, 7020, 7236, 7328, 7839, 8040, 8244, 8710, 8931, 9045, 9160, 9360, 9648, 10305, 10452, 10720, 10992, 11232, 11908, 12060, 12366, 13065, 13740, 13936, 14040, 14472, 14885, 15343, 15678, 16080, 16488, 17420, 17862, 18090, 18320, 18720, 19296, 20610, 20904, 21984, 23517, 23816, 24120, 24732, 26130, 26793, 27480, 27872, 28080, 28944, 29770, 30686, 30915, 31356, 32160, 32976, 34840, 35724, 36180, 36640, 39195, 41220, 41808, 44655, 46029, 47034, 47632, 48240, 49464, 52260, 53586, 54960, 56160, 57888, 59540, 61372, 61830, 62712, 65952, 69680, 71448, 72360, 76715, 78390, 80379, 82440, 83616, 89310, 92058, 94068, 95264, 96480, 98928, 104520, 107172, 109920, 117585, 119080, 122744, 123660, 125424, 133965, 138087, 139360, 142896, 144720, 153430, 156780, 160758, 164880, 178620, 184116, 188136, 197856, 199459, 209040, 214344, 230145, 235170, 238160, 245488, 247320, 250848, 267930, 276174, 285792, 289440, 306860, 313560, 321516, 329760, 357240, 368232, 376272, 398918, 401895, 414261, 418080, 428688, 460290, 470340, 476320, 490976, 494640, 535860, 552348, 598377, 613720, 627120, 643032, 690435, 714480, 736464, 752544, 797836, 803790, 828522, 857376, 920580, 940680, 989280, 997295, 1071720, 1104696, 1196754, 1227440, 1254240, 1286064, 1380870, 1428960, 1472928, 1595672, 1607580, 1657044, 1795131, 1841160, 1881360, 1994590, 2071305, 2143440, 2209392, 2393508, 2454880, 2572128, 2761740, 2991885, 3191344, 3215160, 3314088, 3590262, 3682320, 3762720, 3989180, 4142610, 4286880, 4418784, 4787016, 5385393, 5523480, 5983770, 6382688, 6430320, 6628176, 7180524, 7364640, 7978360, 8285220, 8975655, 9574032, 10770786, 11046960, 11967540, 12860640, 13256352, 14361048, 15956720, 16570440, 17951310, 19148064, 21541572, 22093920, 23935080, 26926965, 28722096, 31913440, 33140880, 35902620, 43083144, 47870160, 53853930, 57444192, 66281760, 71805240, 86166288, 95740320, 107707860, 143610480, 172332576, 215415720, 287220960, 430831440, 861662880]

約数ペア:

[(1, 861662880), (2, 430831440), (3, 287220960), (4, 215415720), (5, 172332576), (6, 143610480), (8, 107707860), (9, 95740320), (10, 86166288), (12, 71805240), (13, 66281760), (15, 57444192), (16, 53853930), (18, 47870160), (20, 43083144), (24, 35902620), (26, 33140880), (27, 31913440), (30, 28722096), (32, 26926965), (36, 23935080), (39, 22093920), (40, 21541572), (45, 19148064), (48, 17951310), (52, 16570440), (54, 15956720), (60, 14361048), (65, 13256352), (67, 12860640), (72, 11967540), (78, 11046960), (80, 10770786), (90, 9574032), (96, 8975655), (104, 8285220), (108, 7978360), (117, 7364640), (120, 7180524), (130, 6628176), (134, 6430320), (135, 6382688), (144, 5983770), (156, 5523480), (160, 5385393), (180, 4787016), (195, 4418784), (201, 4286880), (208, 4142610), (216, 3989180), (229, 3762720), (234, 3682320), (240, 3590262), (260, 3314088), (268, 3215160), (270, 3191344), (288, 2991885), (312, 2761740), (335, 2572128), (351, 2454880), (360, 2393508), (390, 2209392), (402, 2143440), (416, 2071305), (432, 1994590), (458, 1881360), (468, 1841160), (480, 1795131), (520, 1657044), (536, 1607580), (540, 1595672), (585, 1472928), (603, 1428960), (624, 1380870), (670, 1286064), (687, 1254240), (702, 1227440), (720, 1196754), (780, 1104696), (804, 1071720), (864, 997295), (871, 989280), (916, 940680), (936, 920580), (1005, 857376), (1040, 828522), (1072, 803790), (1080, 797836), (1145, 752544), (1170, 736464), (1206, 714480), (1248, 690435), (1340, 643032), (1374, 627120), (1404, 613720), (1440, 598377), (1560, 552348), (1608, 535860), (1742, 494640), (1755, 490976), (1809, 476320), (1832, 470340), (1872, 460290), (2010, 428688), (2061, 418080), (2080, 414261), (2144, 401895), (2160, 398918), (2290, 376272), (2340, 368232), (2412, 357240), (2613, 329760), (2680, 321516), (2748, 313560), (2808, 306860), (2977, 289440), (3015, 285792), (3120, 276174), (3216, 267930), (3435, 250848), (3484, 247320), (3510, 245488), (3618, 238160), (3664, 235170), (3744, 230145), (4020, 214344), (4122, 209040), (4320, 199459), (4355, 197856), (4580, 188136), (4680, 184116), (4824, 178620), (5226, 164880), (5360, 160758), (5496, 156780), (5616, 153430), (5954, 144720), (6030, 142896), (6183, 139360), (6240, 138087), (6432, 133965), (6870, 125424), (6968, 123660), (7020, 122744), (7236, 119080), (7328, 117585), (7839, 109920), (8040, 107172), (8244, 104520), (8710, 98928), (8931, 96480), (9045, 95264), (9160, 94068), (9360, 92058), (9648, 89310), (10305, 83616), (10452, 82440), (10720, 80379), (10992, 78390), (11232, 76715), (11908, 72360), (12060, 71448), (12366, 69680), (13065, 65952), (13740, 62712), (13936, 61830), (14040, 61372), (14472, 59540), (14885, 57888), (15343, 56160), (15678, 54960), (16080, 53586), (16488, 52260), (17420, 49464), (17862, 48240), (18090, 47632), (18320, 47034), (18720, 46029), (19296, 44655), (20610, 41808), (20904, 41220), (21984, 39195), (23517, 36640), (23816, 36180), (24120, 35724), (24732, 34840), (26130, 32976), (26793, 32160), (27480, 31356), (27872, 30915), (28080, 30686), (28944, 29770)]