1729928340

素因数分解:

$2^2\times 3^4\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:122

約数の個数: 720

約数和(自身を含む): 7044871680

約数和(自身を除く): 5314943340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 31, 35, 36, 37, 38, 42, 45, 49, 54, 57, 60, 62, 63, 70, 74, 76, 81, 84, 90, 93, 95, 98, 105, 108, 111, 114, 124, 126, 133, 135, 140, 147, 148, 155, 162, 171, 180, 185, 186, 189, 190, 196, 210, 217, 222, 228, 245, 252, 259, 266, 270, 279, 285, 294, 310, 315, 324, 333, 342, 370, 372, 378, 380, 399, 405, 420, 434, 441, 444, 465, 490, 513, 518, 532, 540, 555, 558, 567, 570, 588, 589, 620, 630, 651, 665, 666, 684, 703, 735, 740, 756, 777, 798, 810, 837, 855, 868, 882, 930, 931, 945, 980, 999, 1026, 1036, 1085, 1110, 1116, 1134, 1140, 1147, 1178, 1197, 1260, 1295, 1302, 1323, 1330, 1332, 1395, 1406, 1470, 1519, 1539, 1554, 1596, 1620, 1665, 1674, 1710, 1764, 1767, 1813, 1860, 1862, 1890, 1953, 1995, 1998, 2052, 2109, 2170, 2205, 2220, 2268, 2294, 2331, 2356, 2394, 2511, 2565, 2590, 2604, 2646, 2660, 2790, 2793, 2812, 2835, 2940, 2945, 2997, 3038, 3078, 3108, 3255, 3330, 3348, 3420, 3441, 3515, 3534, 3591, 3626, 3724, 3780, 3885, 3906, 3969, 3990, 3996, 4123, 4185, 4218, 4340, 4410, 4557, 4588, 4655, 4662, 4788, 4921, 4995, 5022, 5130, 5180, 5292, 5301, 5439, 5580, 5586, 5670, 5735, 5859, 5890, 5985, 5994, 6076, 6156, 6327, 6510, 6615, 6660, 6882, 6993, 7030, 7068, 7182, 7252, 7595, 7695, 7770, 7812, 7938, 7980, 8029, 8246, 8370, 8379, 8436, 8820, 8835, 9065, 9114, 9310, 9324, 9765, 9842, 9990, 10044, 10260, 10323, 10545, 10602, 10773, 10878, 11172, 11340, 11470, 11655, 11718, 11780, 11970, 11988, 12369, 12555, 12654, 13020, 13230, 13671, 13764, 13965, 13986, 14060, 14364, 14763, 14985, 15190, 15390, 15540, 15876, 15903, 16058, 16317, 16492, 16740, 16758, 17205, 17577, 17670, 17955, 18130, 18228, 18620, 18981, 19530, 19684, 19845, 19980, 20615, 20646, 20979, 21090, 21204, 21546, 21756, 21793, 22785, 22940, 23310, 23436, 23940, 24087, 24605, 24738, 25110, 25137, 25308, 26460, 26505, 27195, 27342, 27930, 27972, 28861, 29295, 29526, 29970, 30380, 30780, 30969, 31635, 31806, 32116, 32634, 33516, 34410, 34447, 34965, 35154, 35340, 35910, 36260, 37107, 37962, 39060, 39690, 40145, 41013, 41230, 41292, 41895, 41958, 42180, 43092, 43586, 44289, 45570, 46620, 47709, 48174, 48951, 49210, 49476, 50220, 50274, 51615, 53010, 53865, 54390, 54684, 55860, 56203, 56943, 57722, 58590, 59052, 59940, 61845, 61938, 63270, 63612, 65268, 65379, 68355, 68820, 68894, 69930, 70308, 71820, 72261, 73815, 74214, 75411, 75924, 79380, 79515, 80290, 81585, 82026, 82460, 83790, 83916, 86583, 87172, 87885, 88578, 91140, 92907, 94905, 95418, 96348, 97902, 98420, 100548, 103230, 103341, 104895, 106020, 107730, 108780, 108965, 111321, 112406, 113886, 115444, 117180, 120435, 123039, 123690, 123876, 125685, 126540, 130758, 132867, 136710, 137788, 139860, 144305, 144522, 146853, 147630, 148428, 150822, 152551, 154845, 159030, 160580, 163170, 164052, 167580, 168609, 172235, 173166, 175770, 177156, 185535, 185814, 189810, 190836, 195804, 196137, 205065, 206460, 206682, 209790, 215460, 216783, 217930, 221445, 222642, 224812, 227772, 238545, 240870, 244755, 246078, 247380, 251370, 259749, 261516, 265734, 273420, 281015, 284715, 288610, 289044, 293706, 295260, 301644, 305102, 309690, 310023, 318060, 326340, 326895, 333963, 337218, 344470, 346332, 351540, 361305, 371070, 371628, 377055, 379620, 392274, 398601, 410130, 413364, 419580, 432915, 433566, 435860, 442890, 445284, 457653, 464535, 477090, 481740, 489510, 492156, 502740, 505827, 516705, 519498, 531468, 556605, 562030, 569430, 577220, 587412, 588411, 610204, 615195, 619380, 620046, 650349, 653790, 664335, 667926, 674436, 688940, 722610, 734265, 742140, 754110, 762755, 779247, 784548, 797202, 820260, 843045, 865830, 867132, 885780, 915306, 929070, 930069, 954180, 979020, 980685, 1011654, 1033410, 1038996, 1067857, 1083915, 1113210, 1124060, 1138860, 1176822, 1230390, 1240092, 1298745, 1300698, 1307580, 1328670, 1335852, 1372959, 1445220, 1468530, 1508220, 1517481, 1525510, 1550115, 1558494, 1594404, 1669815, 1686090, 1731660, 1765233, 1830612, 1858140, 1860138, 1961370, 1993005, 2023308, 2066820, 2135714, 2167830, 2226420, 2288265, 2337741, 2353644, 2460780, 2529135, 2597490, 2601396, 2657340, 2745918, 2790207, 2937060, 2942055, 3034962, 3051020, 3100230, 3116988, 3203571, 3251745, 3339630, 3372180, 3530466, 3720276, 3896235, 3922740, 3986010, 4118877, 4271428, 4335660, 4552443, 4576530, 4650345, 4675482, 5058270, 5194980, 5339285, 5491836, 5580414, 5884110, 6069924, 6200460, 6407142, 6503490, 6679260, 6864795, 7060932, 7587405, 7792470, 7972020, 8237754, 8826165, 9104886, 9153060, 9300690, 9350964, 9610713, 10116540, 10678570, 11160828, 11688705, 11768220, 12356631, 12814284, 13006980, 13729590, 13951035, 15174810, 15584940, 16017855, 16475508, 17652330, 18209772, 18601380, 19221426, 20594385, 21357140, 22762215, 23377410, 24713262, 27459180, 27902070, 28832139, 30349620, 32035710, 35304660, 38442852, 41188770, 45524430, 46754820, 48053565, 49426524, 55804140, 57664278, 61783155, 64071420, 82377540, 86496417, 91048860, 96107130, 115328556, 123566310, 144160695, 172992834, 192214260, 247132620, 288321390, 345985668, 432482085, 576642780, 864964170, 1729928340]

約数ペア:

[(1, 1729928340), (2, 864964170), (3, 576642780), (4, 432482085), (5, 345985668), (6, 288321390), (7, 247132620), (9, 192214260), (10, 172992834), (12, 144160695), (14, 123566310), (15, 115328556), (18, 96107130), (19, 91048860), (20, 86496417), (21, 82377540), (27, 64071420), (28, 61783155), (30, 57664278), (31, 55804140), (35, 49426524), (36, 48053565), (37, 46754820), (38, 45524430), (42, 41188770), (45, 38442852), (49, 35304660), (54, 32035710), (57, 30349620), (60, 28832139), (62, 27902070), (63, 27459180), (70, 24713262), (74, 23377410), (76, 22762215), (81, 21357140), (84, 20594385), (90, 19221426), (93, 18601380), (95, 18209772), (98, 17652330), (105, 16475508), (108, 16017855), (111, 15584940), (114, 15174810), (124, 13951035), (126, 13729590), (133, 13006980), (135, 12814284), (140, 12356631), (147, 11768220), (148, 11688705), (155, 11160828), (162, 10678570), (171, 10116540), (180, 9610713), (185, 9350964), (186, 9300690), (189, 9153060), (190, 9104886), (196, 8826165), (210, 8237754), (217, 7972020), (222, 7792470), (228, 7587405), (245, 7060932), (252, 6864795), (259, 6679260), (266, 6503490), (270, 6407142), (279, 6200460), (285, 6069924), (294, 5884110), (310, 5580414), (315, 5491836), (324, 5339285), (333, 5194980), (342, 5058270), (370, 4675482), (372, 4650345), (378, 4576530), (380, 4552443), (399, 4335660), (405, 4271428), (420, 4118877), (434, 3986010), (441, 3922740), (444, 3896235), (465, 3720276), (490, 3530466), (513, 3372180), (518, 3339630), (532, 3251745), (540, 3203571), (555, 3116988), (558, 3100230), (567, 3051020), (570, 3034962), (588, 2942055), (589, 2937060), (620, 2790207), (630, 2745918), (651, 2657340), (665, 2601396), (666, 2597490), (684, 2529135), (703, 2460780), (735, 2353644), (740, 2337741), (756, 2288265), (777, 2226420), (798, 2167830), (810, 2135714), (837, 2066820), (855, 2023308), (868, 1993005), (882, 1961370), (930, 1860138), (931, 1858140), (945, 1830612), (980, 1765233), (999, 1731660), (1026, 1686090), (1036, 1669815), (1085, 1594404), (1110, 1558494), (1116, 1550115), (1134, 1525510), (1140, 1517481), (1147, 1508220), (1178, 1468530), (1197, 1445220), (1260, 1372959), (1295, 1335852), (1302, 1328670), (1323, 1307580), (1330, 1300698), (1332, 1298745), (1395, 1240092), (1406, 1230390), (1470, 1176822), (1519, 1138860), (1539, 1124060), (1554, 1113210), (1596, 1083915), (1620, 1067857), (1665, 1038996), (1674, 1033410), (1710, 1011654), (1764, 980685), (1767, 979020), (1813, 954180), (1860, 930069), (1862, 929070), (1890, 915306), (1953, 885780), (1995, 867132), (1998, 865830), (2052, 843045), (2109, 820260), (2170, 797202), (2205, 784548), (2220, 779247), (2268, 762755), (2294, 754110), (2331, 742140), (2356, 734265), (2394, 722610), (2511, 688940), (2565, 674436), (2590, 667926), (2604, 664335), (2646, 653790), (2660, 650349), (2790, 620046), (2793, 619380), (2812, 615195), (2835, 610204), (2940, 588411), (2945, 587412), (2997, 577220), (3038, 569430), (3078, 562030), (3108, 556605), (3255, 531468), (3330, 519498), (3348, 516705), (3420, 505827), (3441, 502740), (3515, 492156), (3534, 489510), (3591, 481740), (3626, 477090), (3724, 464535), (3780, 457653), (3885, 445284), (3906, 442890), (3969, 435860), (3990, 433566), (3996, 432915), (4123, 419580), (4185, 413364), (4218, 410130), (4340, 398601), (4410, 392274), (4557, 379620), (4588, 377055), (4655, 371628), (4662, 371070), (4788, 361305), (4921, 351540), (4995, 346332), (5022, 344470), (5130, 337218), (5180, 333963), (5292, 326895), (5301, 326340), (5439, 318060), (5580, 310023), (5586, 309690), (5670, 305102), (5735, 301644), (5859, 295260), (5890, 293706), (5985, 289044), (5994, 288610), (6076, 284715), (6156, 281015), (6327, 273420), (6510, 265734), (6615, 261516), (6660, 259749), (6882, 251370), (6993, 247380), (7030, 246078), (7068, 244755), (7182, 240870), (7252, 238545), (7595, 227772), (7695, 224812), (7770, 222642), (7812, 221445), (7938, 217930), (7980, 216783), (8029, 215460), (8246, 209790), (8370, 206682), (8379, 206460), (8436, 205065), (8820, 196137), (8835, 195804), (9065, 190836), (9114, 189810), (9310, 185814), (9324, 185535), (9765, 177156), (9842, 175770), (9990, 173166), (10044, 172235), (10260, 168609), (10323, 167580), (10545, 164052), (10602, 163170), (10773, 160580), (10878, 159030), (11172, 154845), (11340, 152551), (11470, 150822), (11655, 148428), (11718, 147630), (11780, 146853), (11970, 144522), (11988, 144305), (12369, 139860), (12555, 137788), (12654, 136710), (13020, 132867), (13230, 130758), (13671, 126540), (13764, 125685), (13965, 123876), (13986, 123690), (14060, 123039), (14364, 120435), (14763, 117180), (14985, 115444), (15190, 113886), (15390, 112406), (15540, 111321), (15876, 108965), (15903, 108780), (16058, 107730), (16317, 106020), (16492, 104895), (16740, 103341), (16758, 103230), (17205, 100548), (17577, 98420), (17670, 97902), (17955, 96348), (18130, 95418), (18228, 94905), (18620, 92907), (18981, 91140), (19530, 88578), (19684, 87885), (19845, 87172), (19980, 86583), (20615, 83916), (20646, 83790), (20979, 82460), (21090, 82026), (21204, 81585), (21546, 80290), (21756, 79515), (21793, 79380), (22785, 75924), (22940, 75411), (23310, 74214), (23436, 73815), (23940, 72261), (24087, 71820), (24605, 70308), (24738, 69930), (25110, 68894), (25137, 68820), (25308, 68355), (26460, 65379), (26505, 65268), (27195, 63612), (27342, 63270), (27930, 61938), (27972, 61845), (28861, 59940), (29295, 59052), (29526, 58590), (29970, 57722), (30380, 56943), (30780, 56203), (30969, 55860), (31635, 54684), (31806, 54390), (32116, 53865), (32634, 53010), (33516, 51615), (34410, 50274), (34447, 50220), (34965, 49476), (35154, 49210), (35340, 48951), (35910, 48174), (36260, 47709), (37107, 46620), (37962, 45570), (39060, 44289), (39690, 43586), (40145, 43092), (41013, 42180), (41230, 41958), (41292, 41895)]