19286384640

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:209

約数の個数: 448

約数和(自身を含む): 65527805952

約数和(自身を除く): 46241421312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 61, 62, 64, 80, 83, 93, 96, 120, 122, 124, 128, 155, 160, 166, 183, 186, 192, 240, 244, 248, 249, 256, 305, 310, 320, 332, 366, 372, 384, 415, 465, 480, 488, 496, 498, 512, 610, 620, 640, 664, 732, 744, 768, 830, 915, 930, 960, 976, 992, 996, 1024, 1220, 1240, 1245, 1280, 1328, 1464, 1488, 1536, 1660, 1830, 1860, 1891, 1920, 1952, 1984, 1992, 2048, 2440, 2480, 2490, 2560, 2573, 2656, 2928, 2976, 3072, 3320, 3660, 3720, 3782, 3840, 3904, 3968, 3984, 4096, 4880, 4960, 4980, 5063, 5120, 5146, 5312, 5673, 5856, 5952, 6144, 6640, 7320, 7440, 7564, 7680, 7719, 7808, 7936, 7968, 8192, 9455, 9760, 9920, 9960, 10126, 10240, 10292, 10624, 11346, 11712, 11904, 12288, 12865, 13280, 14640, 14880, 15128, 15189, 15360, 15438, 15616, 15872, 15936, 18910, 19520, 19840, 19920, 20252, 20480, 20584, 21248, 22692, 23424, 23808, 24576, 25315, 25730, 26560, 28365, 29280, 29760, 30256, 30378, 30720, 30876, 31232, 31744, 31872, 37820, 38595, 39040, 39680, 39840, 40504, 40960, 41168, 42496, 45384, 46848, 47616, 50630, 51460, 53120, 56730, 58560, 59520, 60512, 60756, 61440, 61752, 62464, 63488, 63744, 75640, 75945, 77190, 78080, 79360, 79680, 81008, 82336, 84992, 90768, 93696, 95232, 101260, 102920, 106240, 113460, 117120, 119040, 121024, 121512, 122880, 123504, 124928, 126976, 127488, 151280, 151890, 154380, 156160, 156953, 158720, 159360, 162016, 164672, 169984, 181536, 187392, 190464, 202520, 205840, 212480, 226920, 234240, 238080, 242048, 243024, 247008, 249856, 253952, 254976, 302560, 303780, 308760, 312320, 313906, 317440, 318720, 324032, 329344, 339968, 363072, 374784, 380928, 405040, 411680, 424960, 453840, 468480, 470859, 476160, 484096, 486048, 494016, 499712, 509952, 605120, 607560, 617520, 624640, 627812, 634880, 637440, 648064, 658688, 679936, 726144, 749568, 761856, 784765, 810080, 823360, 849920, 907680, 936960, 941718, 952320, 968192, 972096, 988032, 1019904, 1210240, 1215120, 1235040, 1249280, 1255624, 1269760, 1274880, 1296128, 1317376, 1452288, 1499136, 1569530, 1620160, 1646720, 1699840, 1815360, 1873920, 1883436, 1904640, 1936384, 1944192, 1976064, 2039808, 2354295, 2420480, 2430240, 2470080, 2498560, 2511248, 2549760, 2592256, 2634752, 2904576, 3139060, 3240320, 3293440, 3399680, 3630720, 3747840, 3766872, 3809280, 3872768, 3888384, 3952128, 4708590, 4840960, 4860480, 4940160, 5022496, 5099520, 5184512, 5269504, 5809152, 6278120, 6480640, 6586880, 7261440, 7495680, 7533744, 7745536, 7776768, 7904256, 9417180, 9681920, 9720960, 9880320, 10044992, 10199040, 10369024, 10539008, 11618304, 12556240, 12961280, 13173760, 14522880, 15067488, 15491072, 15553536, 15808512, 18834360, 19363840, 19441920, 19760640, 20089984, 20738048, 21078016, 23236608, 25112480, 25922560, 26347520, 29045760, 30134976, 31107072, 31617024, 37668720, 38727680, 38883840, 39521280, 40179968, 41476096, 46473216, 50224960, 51845120, 52695040, 58091520, 60269952, 62214144, 63234048, 75337440, 77455360, 77767680, 79042560, 80359936, 100449920, 103690240, 105390080, 116183040, 120539904, 124428288, 150674880, 155535360, 158085120, 160719872, 200899840, 207380480, 232366080, 241079808, 301349760, 311070720, 316170240, 321439744, 401799680, 482159616, 602699520, 622141440, 642879488, 803599360, 964319232, 1205399040, 1285758976, 1607198720, 1928638464, 2410798080, 3214397440, 3857276928, 4821596160, 6428794880, 9643192320, 19286384640]

約数ペア:

[(1, 19286384640), (2, 9643192320), (3, 6428794880), (4, 4821596160), (5, 3857276928), (6, 3214397440), (8, 2410798080), (10, 1928638464), (12, 1607198720), (15, 1285758976), (16, 1205399040), (20, 964319232), (24, 803599360), (30, 642879488), (31, 622141440), (32, 602699520), (40, 482159616), (48, 401799680), (60, 321439744), (61, 316170240), (62, 311070720), (64, 301349760), (80, 241079808), (83, 232366080), (93, 207380480), (96, 200899840), (120, 160719872), (122, 158085120), (124, 155535360), (128, 150674880), (155, 124428288), (160, 120539904), (166, 116183040), (183, 105390080), (186, 103690240), (192, 100449920), (240, 80359936), (244, 79042560), (248, 77767680), (249, 77455360), (256, 75337440), (305, 63234048), (310, 62214144), (320, 60269952), (332, 58091520), (366, 52695040), (372, 51845120), (384, 50224960), (415, 46473216), (465, 41476096), (480, 40179968), (488, 39521280), (496, 38883840), (498, 38727680), (512, 37668720), (610, 31617024), (620, 31107072), (640, 30134976), (664, 29045760), (732, 26347520), (744, 25922560), (768, 25112480), (830, 23236608), (915, 21078016), (930, 20738048), (960, 20089984), (976, 19760640), (992, 19441920), (996, 19363840), (1024, 18834360), (1220, 15808512), (1240, 15553536), (1245, 15491072), (1280, 15067488), (1328, 14522880), (1464, 13173760), (1488, 12961280), (1536, 12556240), (1660, 11618304), (1830, 10539008), (1860, 10369024), (1891, 10199040), (1920, 10044992), (1952, 9880320), (1984, 9720960), (1992, 9681920), (2048, 9417180), (2440, 7904256), (2480, 7776768), (2490, 7745536), (2560, 7533744), (2573, 7495680), (2656, 7261440), (2928, 6586880), (2976, 6480640), (3072, 6278120), (3320, 5809152), (3660, 5269504), (3720, 5184512), (3782, 5099520), (3840, 5022496), (3904, 4940160), (3968, 4860480), (3984, 4840960), (4096, 4708590), (4880, 3952128), (4960, 3888384), (4980, 3872768), (5063, 3809280), (5120, 3766872), (5146, 3747840), (5312, 3630720), (5673, 3399680), (5856, 3293440), (5952, 3240320), (6144, 3139060), (6640, 2904576), (7320, 2634752), (7440, 2592256), (7564, 2549760), (7680, 2511248), (7719, 2498560), (7808, 2470080), (7936, 2430240), (7968, 2420480), (8192, 2354295), (9455, 2039808), (9760, 1976064), (9920, 1944192), (9960, 1936384), (10126, 1904640), (10240, 1883436), (10292, 1873920), (10624, 1815360), (11346, 1699840), (11712, 1646720), (11904, 1620160), (12288, 1569530), (12865, 1499136), (13280, 1452288), (14640, 1317376), (14880, 1296128), (15128, 1274880), (15189, 1269760), (15360, 1255624), (15438, 1249280), (15616, 1235040), (15872, 1215120), (15936, 1210240), (18910, 1019904), (19520, 988032), (19840, 972096), (19920, 968192), (20252, 952320), (20480, 941718), (20584, 936960), (21248, 907680), (22692, 849920), (23424, 823360), (23808, 810080), (24576, 784765), (25315, 761856), (25730, 749568), (26560, 726144), (28365, 679936), (29280, 658688), (29760, 648064), (30256, 637440), (30378, 634880), (30720, 627812), (30876, 624640), (31232, 617520), (31744, 607560), (31872, 605120), (37820, 509952), (38595, 499712), (39040, 494016), (39680, 486048), (39840, 484096), (40504, 476160), (40960, 470859), (41168, 468480), (42496, 453840), (45384, 424960), (46848, 411680), (47616, 405040), (50630, 380928), (51460, 374784), (53120, 363072), (56730, 339968), (58560, 329344), (59520, 324032), (60512, 318720), (60756, 317440), (61440, 313906), (61752, 312320), (62464, 308760), (63488, 303780), (63744, 302560), (75640, 254976), (75945, 253952), (77190, 249856), (78080, 247008), (79360, 243024), (79680, 242048), (81008, 238080), (82336, 234240), (84992, 226920), (90768, 212480), (93696, 205840), (95232, 202520), (101260, 190464), (102920, 187392), (106240, 181536), (113460, 169984), (117120, 164672), (119040, 162016), (121024, 159360), (121512, 158720), (122880, 156953), (123504, 156160), (124928, 154380), (126976, 151890), (127488, 151280)]