1842191520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:248

約数の個数: 384

約数和(自身を含む): 6563773440

約数和(自身を除く): 4721581920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 37, 39, 40, 48, 52, 60, 65, 74, 78, 79, 80, 96, 101, 104, 111, 120, 130, 148, 156, 158, 160, 185, 195, 202, 208, 222, 237, 240, 260, 296, 303, 312, 316, 370, 390, 395, 404, 416, 444, 474, 480, 481, 505, 520, 555, 592, 606, 624, 632, 740, 780, 790, 808, 888, 948, 962, 1010, 1027, 1040, 1110, 1184, 1185, 1212, 1248, 1264, 1313, 1443, 1480, 1515, 1560, 1580, 1616, 1776, 1896, 1924, 2020, 2054, 2080, 2220, 2370, 2405, 2424, 2528, 2626, 2886, 2923, 2960, 3030, 3081, 3120, 3160, 3232, 3552, 3737, 3792, 3848, 3939, 4040, 4108, 4440, 4740, 4810, 4848, 5135, 5252, 5772, 5846, 5920, 6060, 6162, 6240, 6320, 6565, 7215, 7474, 7584, 7696, 7878, 7979, 8080, 8216, 8769, 8880, 9480, 9620, 9696, 10270, 10504, 11211, 11544, 11692, 12120, 12324, 12640, 13130, 14430, 14615, 14948, 15392, 15405, 15756, 15958, 16160, 16432, 17538, 17760, 18685, 18960, 19240, 19695, 20540, 21008, 22422, 23088, 23384, 23937, 24240, 24648, 26260, 28860, 29230, 29896, 30810, 31512, 31916, 32864, 35076, 37370, 37920, 37999, 38480, 39390, 39895, 41080, 42016, 43845, 44844, 46176, 46768, 47874, 48480, 48581, 49296, 52520, 56055, 57720, 58460, 59792, 61620, 63024, 63832, 70152, 74740, 75998, 76960, 78780, 79790, 82160, 87690, 89688, 93536, 95748, 97162, 98592, 103727, 105040, 112110, 113997, 115440, 116920, 119584, 119685, 123240, 126048, 127664, 140304, 145743, 149480, 151996, 157560, 159580, 164320, 175380, 179376, 189995, 191496, 194324, 207454, 210080, 224220, 227994, 230880, 233840, 239370, 242905, 246480, 255328, 280608, 291486, 295223, 298960, 303992, 311181, 315120, 319160, 350760, 358752, 379990, 382992, 388648, 414908, 448440, 455988, 467680, 478740, 485810, 492960, 518635, 569985, 582972, 590446, 597920, 607984, 622362, 630240, 638320, 701520, 728715, 759980, 765984, 777296, 829816, 885669, 896880, 911976, 957480, 971620, 1037270, 1139970, 1165944, 1180892, 1215968, 1244724, 1276640, 1403040, 1457430, 1476115, 1519960, 1554592, 1555905, 1659632, 1771338, 1793760, 1823952, 1914960, 1943240, 2074540, 2279940, 2331888, 2361784, 2489448, 2914860, 2952230, 3039920, 3111810, 3319264, 3542676, 3647904, 3829920, 3837899, 3886480, 4149080, 4428345, 4559880, 4663776, 4723568, 4978896, 5829720, 5904460, 6079840, 6223620, 7085352, 7675798, 7772960, 8298160, 8856690, 9119760, 9447136, 9957792, 11513697, 11659440, 11808920, 12447240, 14170704, 15351596, 16596320, 17713380, 18239520, 19189495, 23027394, 23318880, 23617840, 24894480, 28341408, 30703192, 35426760, 38378990, 46054788, 47235680, 49788960, 57568485, 61406384, 70853520, 76757980, 92109576, 115136970, 122812768, 141707040, 153515960, 184219152, 230273940, 307031920, 368438304, 460547880, 614063840, 921095760, 1842191520]

約数ペア:

[(1, 1842191520), (2, 921095760), (3, 614063840), (4, 460547880), (5, 368438304), (6, 307031920), (8, 230273940), (10, 184219152), (12, 153515960), (13, 141707040), (15, 122812768), (16, 115136970), (20, 92109576), (24, 76757980), (26, 70853520), (30, 61406384), (32, 57568485), (37, 49788960), (39, 47235680), (40, 46054788), (48, 38378990), (52, 35426760), (60, 30703192), (65, 28341408), (74, 24894480), (78, 23617840), (79, 23318880), (80, 23027394), (96, 19189495), (101, 18239520), (104, 17713380), (111, 16596320), (120, 15351596), (130, 14170704), (148, 12447240), (156, 11808920), (158, 11659440), (160, 11513697), (185, 9957792), (195, 9447136), (202, 9119760), (208, 8856690), (222, 8298160), (237, 7772960), (240, 7675798), (260, 7085352), (296, 6223620), (303, 6079840), (312, 5904460), (316, 5829720), (370, 4978896), (390, 4723568), (395, 4663776), (404, 4559880), (416, 4428345), (444, 4149080), (474, 3886480), (480, 3837899), (481, 3829920), (505, 3647904), (520, 3542676), (555, 3319264), (592, 3111810), (606, 3039920), (624, 2952230), (632, 2914860), (740, 2489448), (780, 2361784), (790, 2331888), (808, 2279940), (888, 2074540), (948, 1943240), (962, 1914960), (1010, 1823952), (1027, 1793760), (1040, 1771338), (1110, 1659632), (1184, 1555905), (1185, 1554592), (1212, 1519960), (1248, 1476115), (1264, 1457430), (1313, 1403040), (1443, 1276640), (1480, 1244724), (1515, 1215968), (1560, 1180892), (1580, 1165944), (1616, 1139970), (1776, 1037270), (1896, 971620), (1924, 957480), (2020, 911976), (2054, 896880), (2080, 885669), (2220, 829816), (2370, 777296), (2405, 765984), (2424, 759980), (2528, 728715), (2626, 701520), (2886, 638320), (2923, 630240), (2960, 622362), (3030, 607984), (3081, 597920), (3120, 590446), (3160, 582972), (3232, 569985), (3552, 518635), (3737, 492960), (3792, 485810), (3848, 478740), (3939, 467680), (4040, 455988), (4108, 448440), (4440, 414908), (4740, 388648), (4810, 382992), (4848, 379990), (5135, 358752), (5252, 350760), (5772, 319160), (5846, 315120), (5920, 311181), (6060, 303992), (6162, 298960), (6240, 295223), (6320, 291486), (6565, 280608), (7215, 255328), (7474, 246480), (7584, 242905), (7696, 239370), (7878, 233840), (7979, 230880), (8080, 227994), (8216, 224220), (8769, 210080), (8880, 207454), (9480, 194324), (9620, 191496), (9696, 189995), (10270, 179376), (10504, 175380), (11211, 164320), (11544, 159580), (11692, 157560), (12120, 151996), (12324, 149480), (12640, 145743), (13130, 140304), (14430, 127664), (14615, 126048), (14948, 123240), (15392, 119685), (15405, 119584), (15756, 116920), (15958, 115440), (16160, 113997), (16432, 112110), (17538, 105040), (17760, 103727), (18685, 98592), (18960, 97162), (19240, 95748), (19695, 93536), (20540, 89688), (21008, 87690), (22422, 82160), (23088, 79790), (23384, 78780), (23937, 76960), (24240, 75998), (24648, 74740), (26260, 70152), (28860, 63832), (29230, 63024), (29896, 61620), (30810, 59792), (31512, 58460), (31916, 57720), (32864, 56055), (35076, 52520), (37370, 49296), (37920, 48581), (37999, 48480), (38480, 47874), (39390, 46768), (39895, 46176), (41080, 44844), (42016, 43845)]