242796960

素因数分解:

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

素因数の和:106

約数の個数: 576

約数和(自身を含む): 1047997440

約数和(自身を除く): 805200480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 37, 40, 42, 45, 48, 49, 54, 56, 60, 62, 63, 70, 72, 74, 80, 84, 90, 93, 96, 98, 105, 108, 111, 112, 120, 124, 126, 135, 140, 144, 147, 148, 155, 160, 168, 180, 185, 186, 189, 196, 210, 216, 217, 222, 224, 240, 245, 248, 252, 259, 270, 279, 280, 288, 294, 296, 310, 315, 333, 336, 360, 370, 372, 378, 392, 420, 432, 434, 441, 444, 465, 480, 490, 496, 504, 518, 540, 555, 558, 560, 588, 592, 620, 630, 651, 666, 672, 720, 735, 740, 744, 756, 777, 784, 837, 840, 864, 868, 882, 888, 930, 945, 980, 992, 999, 1008, 1036, 1080, 1085, 1110, 1116, 1120, 1147, 1176, 1184, 1240, 1260, 1295, 1302, 1323, 1332, 1395, 1440, 1470, 1480, 1488, 1512, 1519, 1554, 1568, 1665, 1674, 1680, 1736, 1764, 1776, 1813, 1860, 1890, 1953, 1960, 1998, 2016, 2072, 2160, 2170, 2205, 2220, 2232, 2294, 2331, 2352, 2480, 2520, 2590, 2604, 2646, 2664, 2790, 2940, 2960, 2976, 3024, 3038, 3108, 3255, 3330, 3348, 3360, 3441, 3472, 3528, 3552, 3626, 3720, 3780, 3885, 3906, 3920, 3996, 4144, 4185, 4320, 4340, 4410, 4440, 4464, 4557, 4588, 4662, 4704, 4960, 4995, 5040, 5180, 5208, 5292, 5328, 5439, 5580, 5735, 5859, 5880, 5920, 6048, 6076, 6216, 6510, 6615, 6660, 6696, 6882, 6944, 6993, 7056, 7252, 7440, 7560, 7595, 7770, 7812, 7840, 7992, 8029, 8288, 8370, 8680, 8820, 8880, 8928, 9065, 9114, 9176, 9324, 9765, 9990, 10080, 10323, 10360, 10416, 10584, 10656, 10878, 11160, 11470, 11655, 11718, 11760, 12152, 12432, 13020, 13230, 13320, 13392, 13671, 13764, 13986, 14112, 14504, 14880, 15120, 15190, 15540, 15624, 15984, 16058, 16317, 16740, 17205, 17360, 17640, 17760, 18130, 18228, 18352, 18648, 19530, 19980, 20646, 20720, 20832, 21168, 21756, 22320, 22785, 22940, 23310, 23436, 23520, 24087, 24304, 24864, 26040, 26460, 26640, 26784, 27195, 27342, 27528, 27972, 29008, 29295, 30240, 30380, 30969, 31080, 31248, 31968, 32116, 32634, 33480, 34410, 34720, 34965, 35280, 36260, 36456, 36704, 37296, 39060, 39960, 40145, 41013, 41292, 41440, 42336, 43512, 44640, 45570, 45880, 46620, 46872, 48174, 48608, 48951, 51615, 52080, 52920, 53280, 54390, 54684, 55056, 55944, 56203, 58016, 58590, 60760, 61938, 62160, 62496, 64232, 65268, 66960, 68355, 68820, 69930, 70560, 72261, 72520, 72912, 74592, 78120, 79920, 80290, 81585, 82026, 82584, 87024, 91140, 91760, 93240, 93744, 96348, 97902, 103230, 104160, 105840, 108780, 109368, 110112, 111888, 112406, 117180, 120435, 121520, 123876, 124320, 128464, 130536, 133920, 136710, 137640, 139860, 144522, 145040, 145824, 154845, 156240, 159840, 160580, 163170, 164052, 165168, 168609, 174048, 182280, 183520, 186480, 187488, 192696, 195804, 205065, 206460, 211680, 216783, 217560, 218736, 223776, 224812, 234360, 240870, 243040, 244755, 247752, 256928, 261072, 273420, 275280, 279720, 281015, 289044, 290080, 309690, 312480, 321160, 326340, 328104, 330336, 337218, 361305, 364560, 372960, 385392, 391608, 410130, 412920, 433566, 435120, 437472, 449624, 468720, 481740, 489510, 495504, 505827, 522144, 546840, 550560, 559440, 562030, 578088, 619380, 642320, 652680, 656208, 674436, 722610, 729120, 770784, 783216, 820260, 825840, 843045, 867132, 870240, 899248, 937440, 963480, 979020, 991008, 1011654, 1083915, 1093680, 1118880, 1124060, 1156176, 1238760, 1284640, 1305360, 1312416, 1348872, 1445220, 1517481, 1566432, 1640520, 1651680, 1686090, 1734264, 1798496, 1926960, 1958040, 2023308, 2167830, 2187360, 2248120, 2312352, 2477520, 2529135, 2610720, 2697744, 2890440, 3034962, 3281040, 3372180, 3468528, 3853920, 3916080, 4046616, 4335660, 4496240, 4955040, 5058270, 5395488, 5780880, 6069924, 6562080, 6744360, 6937056, 7587405, 7832160, 8093232, 8671320, 8992480, 10116540, 11561760, 12139848, 13488720, 15174810, 16186464, 17342640, 20233080, 24279696, 26977440, 30349620, 34685280, 40466160, 48559392, 60699240, 80932320, 121398480, 242796960]

約数ペア:

[(1, 242796960), (2, 121398480), (3, 80932320), (4, 60699240), (5, 48559392), (6, 40466160), (7, 34685280), (8, 30349620), (9, 26977440), (10, 24279696), (12, 20233080), (14, 17342640), (15, 16186464), (16, 15174810), (18, 13488720), (20, 12139848), (21, 11561760), (24, 10116540), (27, 8992480), (28, 8671320), (30, 8093232), (31, 7832160), (32, 7587405), (35, 6937056), (36, 6744360), (37, 6562080), (40, 6069924), (42, 5780880), (45, 5395488), (48, 5058270), (49, 4955040), (54, 4496240), (56, 4335660), (60, 4046616), (62, 3916080), (63, 3853920), (70, 3468528), (72, 3372180), (74, 3281040), (80, 3034962), (84, 2890440), (90, 2697744), (93, 2610720), (96, 2529135), (98, 2477520), (105, 2312352), (108, 2248120), (111, 2187360), (112, 2167830), (120, 2023308), (124, 1958040), (126, 1926960), (135, 1798496), (140, 1734264), (144, 1686090), (147, 1651680), (148, 1640520), (155, 1566432), (160, 1517481), (168, 1445220), (180, 1348872), (185, 1312416), (186, 1305360), (189, 1284640), (196, 1238760), (210, 1156176), (216, 1124060), (217, 1118880), (222, 1093680), (224, 1083915), (240, 1011654), (245, 991008), (248, 979020), (252, 963480), (259, 937440), (270, 899248), (279, 870240), (280, 867132), (288, 843045), (294, 825840), (296, 820260), (310, 783216), (315, 770784), (333, 729120), (336, 722610), (360, 674436), (370, 656208), (372, 652680), (378, 642320), (392, 619380), (420, 578088), (432, 562030), (434, 559440), (441, 550560), (444, 546840), (465, 522144), (480, 505827), (490, 495504), (496, 489510), (504, 481740), (518, 468720), (540, 449624), (555, 437472), (558, 435120), (560, 433566), (588, 412920), (592, 410130), (620, 391608), (630, 385392), (651, 372960), (666, 364560), (672, 361305), (720, 337218), (735, 330336), (740, 328104), (744, 326340), (756, 321160), (777, 312480), (784, 309690), (837, 290080), (840, 289044), (864, 281015), (868, 279720), (882, 275280), (888, 273420), (930, 261072), (945, 256928), (980, 247752), (992, 244755), (999, 243040), (1008, 240870), (1036, 234360), (1080, 224812), (1085, 223776), (1110, 218736), (1116, 217560), (1120, 216783), (1147, 211680), (1176, 206460), (1184, 205065), (1240, 195804), (1260, 192696), (1295, 187488), (1302, 186480), (1323, 183520), (1332, 182280), (1395, 174048), (1440, 168609), (1470, 165168), (1480, 164052), (1488, 163170), (1512, 160580), (1519, 159840), (1554, 156240), (1568, 154845), (1665, 145824), (1674, 145040), (1680, 144522), (1736, 139860), (1764, 137640), (1776, 136710), (1813, 133920), (1860, 130536), (1890, 128464), (1953, 124320), (1960, 123876), (1998, 121520), (2016, 120435), (2072, 117180), (2160, 112406), (2170, 111888), (2205, 110112), (2220, 109368), (2232, 108780), (2294, 105840), (2331, 104160), (2352, 103230), (2480, 97902), (2520, 96348), (2590, 93744), (2604, 93240), (2646, 91760), (2664, 91140), (2790, 87024), (2940, 82584), (2960, 82026), (2976, 81585), (3024, 80290), (3038, 79920), (3108, 78120), (3255, 74592), (3330, 72912), (3348, 72520), (3360, 72261), (3441, 70560), (3472, 69930), (3528, 68820), (3552, 68355), (3626, 66960), (3720, 65268), (3780, 64232), (3885, 62496), (3906, 62160), (3920, 61938), (3996, 60760), (4144, 58590), (4185, 58016), (4320, 56203), (4340, 55944), (4410, 55056), (4440, 54684), (4464, 54390), (4557, 53280), (4588, 52920), (4662, 52080), (4704, 51615), (4960, 48951), (4995, 48608), (5040, 48174), (5180, 46872), (5208, 46620), (5292, 45880), (5328, 45570), (5439, 44640), (5580, 43512), (5735, 42336), (5859, 41440), (5880, 41292), (5920, 41013), (6048, 40145), (6076, 39960), (6216, 39060), (6510, 37296), (6615, 36704), (6660, 36456), (6696, 36260), (6882, 35280), (6944, 34965), (6993, 34720), (7056, 34410), (7252, 33480), (7440, 32634), (7560, 32116), (7595, 31968), (7770, 31248), (7812, 31080), (7840, 30969), (7992, 30380), (8029, 30240), (8288, 29295), (8370, 29008), (8680, 27972), (8820, 27528), (8880, 27342), (8928, 27195), (9065, 26784), (9114, 26640), (9176, 26460), (9324, 26040), (9765, 24864), (9990, 24304), (10080, 24087), (10323, 23520), (10360, 23436), (10416, 23310), (10584, 22940), (10656, 22785), (10878, 22320), (11160, 21756), (11470, 21168), (11655, 20832), (11718, 20720), (11760, 20646), (12152, 19980), (12432, 19530), (13020, 18648), (13230, 18352), (13320, 18228), (13392, 18130), (13671, 17760), (13764, 17640), (13986, 17360), (14112, 17205), (14504, 16740), (14880, 16317), (15120, 16058), (15190, 15984), (15540, 15624)]