161538300

素因数分解:

$2^2\times 3^4\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1$

素因数の和:88

約数の個数: 540

約数和(自身を含む): 682471944

約数和(自身を除く): 520933644

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 25, 27, 28, 30, 33, 35, 36, 37, 42, 44, 45, 49, 50, 54, 55, 60, 63, 66, 70, 74, 75, 77, 81, 84, 90, 98, 99, 100, 105, 108, 110, 111, 126, 132, 135, 140, 147, 148, 150, 154, 162, 165, 175, 180, 185, 189, 196, 198, 210, 220, 222, 225, 231, 245, 252, 259, 270, 275, 294, 297, 300, 308, 315, 324, 330, 333, 350, 370, 378, 385, 396, 405, 407, 420, 441, 444, 450, 462, 490, 495, 518, 525, 539, 540, 550, 555, 567, 588, 594, 630, 660, 666, 675, 693, 700, 735, 740, 756, 770, 777, 810, 814, 825, 882, 891, 900, 924, 925, 945, 980, 990, 999, 1036, 1050, 1078, 1100, 1110, 1134, 1155, 1188, 1221, 1225, 1260, 1295, 1323, 1332, 1350, 1386, 1470, 1485, 1540, 1554, 1575, 1617, 1620, 1628, 1650, 1665, 1764, 1782, 1813, 1850, 1890, 1925, 1980, 1998, 2025, 2035, 2079, 2100, 2156, 2205, 2220, 2268, 2310, 2331, 2442, 2450, 2475, 2590, 2646, 2695, 2700, 2772, 2775, 2835, 2849, 2940, 2970, 2997, 3108, 3150, 3234, 3300, 3330, 3465, 3564, 3626, 3663, 3675, 3700, 3780, 3850, 3885, 3969, 3996, 4050, 4070, 4158, 4410, 4455, 4620, 4662, 4725, 4851, 4884, 4900, 4950, 4995, 5180, 5292, 5390, 5439, 5550, 5670, 5698, 5775, 5940, 5994, 6105, 6237, 6300, 6468, 6475, 6615, 6660, 6930, 6993, 7252, 7326, 7350, 7425, 7700, 7770, 7938, 8085, 8100, 8140, 8316, 8325, 8547, 8820, 8910, 9065, 9324, 9450, 9702, 9900, 9990, 10175, 10395, 10780, 10878, 10989, 11025, 11100, 11340, 11396, 11550, 11655, 11988, 12210, 12474, 12950, 13230, 13475, 13860, 13986, 14175, 14245, 14553, 14652, 14700, 14850, 14985, 15540, 15876, 16170, 16317, 16650, 17094, 17325, 17820, 18130, 18315, 18900, 19404, 19425, 19845, 19943, 19980, 20350, 20790, 20979, 21756, 21978, 22050, 22275, 23100, 23310, 24255, 24420, 24948, 24975, 25641, 25900, 26460, 26950, 27195, 27972, 28350, 28490, 29106, 29700, 29970, 30525, 31185, 32340, 32634, 32967, 33075, 33300, 34188, 34650, 34965, 36260, 36630, 38850, 39690, 39886, 40425, 40700, 41580, 41958, 42735, 43659, 43956, 44100, 44550, 45325, 46620, 48510, 48951, 49950, 51282, 51975, 53900, 54390, 54945, 56700, 56980, 58212, 58275, 59829, 59940, 61050, 62370, 65268, 65934, 66150, 69300, 69930, 71225, 72765, 73260, 74925, 76923, 77700, 79380, 79772, 80850, 81585, 83916, 85470, 87318, 89100, 90650, 91575, 97020, 97902, 99225, 99715, 99900, 102564, 103950, 104895, 108780, 109890, 116550, 119658, 121275, 122100, 124740, 128205, 131868, 132300, 135975, 139860, 142450, 145530, 146853, 149850, 153846, 155925, 161700, 163170, 164835, 170940, 174636, 174825, 179487, 181300, 183150, 195804, 198450, 199430, 207900, 209790, 213675, 218295, 219780, 230769, 233100, 239316, 242550, 244755, 256410, 271950, 274725, 284900, 291060, 293706, 299145, 299700, 307692, 311850, 326340, 329670, 349650, 358974, 363825, 366300, 384615, 396900, 398860, 407925, 419580, 427350, 436590, 461538, 485100, 489510, 498575, 512820, 524475, 538461, 543900, 549450, 587412, 598290, 623700, 641025, 659340, 699300, 717948, 727650, 734265, 769230, 815850, 824175, 854700, 873180, 897435, 923076, 979020, 997150, 1048950, 1076922, 1091475, 1098900, 1153845, 1196580, 1223775, 1282050, 1455300, 1468530, 1495725, 1538460, 1615383, 1631700, 1648350, 1794870, 1923075, 1994300, 2097900, 2153844, 2182950, 2307690, 2447550, 2564100, 2692305, 2937060, 2991450, 3230766, 3296700, 3589740, 3671325, 3846150, 4365900, 4487175, 4615380, 4895100, 5384610, 5769225, 5982900, 6461532, 7342650, 7692300, 8076915, 8974350, 10769220, 11538450, 13461525, 14685300, 16153830, 17948700, 23076900, 26923050, 32307660, 40384575, 53846100, 80769150, 161538300]

約数ペア:

[(1, 161538300), (2, 80769150), (3, 53846100), (4, 40384575), (5, 32307660), (6, 26923050), (7, 23076900), (9, 17948700), (10, 16153830), (11, 14685300), (12, 13461525), (14, 11538450), (15, 10769220), (18, 8974350), (20, 8076915), (21, 7692300), (22, 7342650), (25, 6461532), (27, 5982900), (28, 5769225), (30, 5384610), (33, 4895100), (35, 4615380), (36, 4487175), (37, 4365900), (42, 3846150), (44, 3671325), (45, 3589740), (49, 3296700), (50, 3230766), (54, 2991450), (55, 2937060), (60, 2692305), (63, 2564100), (66, 2447550), (70, 2307690), (74, 2182950), (75, 2153844), (77, 2097900), (81, 1994300), (84, 1923075), (90, 1794870), (98, 1648350), (99, 1631700), (100, 1615383), (105, 1538460), (108, 1495725), (110, 1468530), (111, 1455300), (126, 1282050), (132, 1223775), (135, 1196580), (140, 1153845), (147, 1098900), (148, 1091475), (150, 1076922), (154, 1048950), (162, 997150), (165, 979020), (175, 923076), (180, 897435), (185, 873180), (189, 854700), (196, 824175), (198, 815850), (210, 769230), (220, 734265), (222, 727650), (225, 717948), (231, 699300), (245, 659340), (252, 641025), (259, 623700), (270, 598290), (275, 587412), (294, 549450), (297, 543900), (300, 538461), (308, 524475), (315, 512820), (324, 498575), (330, 489510), (333, 485100), (350, 461538), (370, 436590), (378, 427350), (385, 419580), (396, 407925), (405, 398860), (407, 396900), (420, 384615), (441, 366300), (444, 363825), (450, 358974), (462, 349650), (490, 329670), (495, 326340), (518, 311850), (525, 307692), (539, 299700), (540, 299145), (550, 293706), (555, 291060), (567, 284900), (588, 274725), (594, 271950), (630, 256410), (660, 244755), (666, 242550), (675, 239316), (693, 233100), (700, 230769), (735, 219780), (740, 218295), (756, 213675), (770, 209790), (777, 207900), (810, 199430), (814, 198450), (825, 195804), (882, 183150), (891, 181300), (900, 179487), (924, 174825), (925, 174636), (945, 170940), (980, 164835), (990, 163170), (999, 161700), (1036, 155925), (1050, 153846), (1078, 149850), (1100, 146853), (1110, 145530), (1134, 142450), (1155, 139860), (1188, 135975), (1221, 132300), (1225, 131868), (1260, 128205), (1295, 124740), (1323, 122100), (1332, 121275), (1350, 119658), (1386, 116550), (1470, 109890), (1485, 108780), (1540, 104895), (1554, 103950), (1575, 102564), (1617, 99900), (1620, 99715), (1628, 99225), (1650, 97902), (1665, 97020), (1764, 91575), (1782, 90650), (1813, 89100), (1850, 87318), (1890, 85470), (1925, 83916), (1980, 81585), (1998, 80850), (2025, 79772), (2035, 79380), (2079, 77700), (2100, 76923), (2156, 74925), (2205, 73260), (2220, 72765), (2268, 71225), (2310, 69930), (2331, 69300), (2442, 66150), (2450, 65934), (2475, 65268), (2590, 62370), (2646, 61050), (2695, 59940), (2700, 59829), (2772, 58275), (2775, 58212), (2835, 56980), (2849, 56700), (2940, 54945), (2970, 54390), (2997, 53900), (3108, 51975), (3150, 51282), (3234, 49950), (3300, 48951), (3330, 48510), (3465, 46620), (3564, 45325), (3626, 44550), (3663, 44100), (3675, 43956), (3700, 43659), (3780, 42735), (3850, 41958), (3885, 41580), (3969, 40700), (3996, 40425), (4050, 39886), (4070, 39690), (4158, 38850), (4410, 36630), (4455, 36260), (4620, 34965), (4662, 34650), (4725, 34188), (4851, 33300), (4884, 33075), (4900, 32967), (4950, 32634), (4995, 32340), (5180, 31185), (5292, 30525), (5390, 29970), (5439, 29700), (5550, 29106), (5670, 28490), (5698, 28350), (5775, 27972), (5940, 27195), (5994, 26950), (6105, 26460), (6237, 25900), (6300, 25641), (6468, 24975), (6475, 24948), (6615, 24420), (6660, 24255), (6930, 23310), (6993, 23100), (7252, 22275), (7326, 22050), (7350, 21978), (7425, 21756), (7700, 20979), (7770, 20790), (7938, 20350), (8085, 19980), (8100, 19943), (8140, 19845), (8316, 19425), (8325, 19404), (8547, 18900), (8820, 18315), (8910, 18130), (9065, 17820), (9324, 17325), (9450, 17094), (9702, 16650), (9900, 16317), (9990, 16170), (10175, 15876), (10395, 15540), (10780, 14985), (10878, 14850), (10989, 14700), (11025, 14652), (11100, 14553), (11340, 14245), (11396, 14175), (11550, 13986), (11655, 13860), (11988, 13475), (12210, 13230), (12474, 12950)]