19144727040

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{829}}^1$

素因数の和:983

約数の個数: 320

約数和(自身を含む): 63905909760

約数和(自身を除く): 44761182720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 97, 120, 124, 128, 155, 160, 186, 192, 194, 240, 248, 256, 291, 310, 320, 372, 384, 388, 465, 480, 485, 496, 512, 582, 620, 640, 744, 768, 776, 829, 930, 960, 970, 992, 1164, 1240, 1280, 1455, 1488, 1536, 1552, 1658, 1860, 1920, 1940, 1984, 2328, 2480, 2487, 2560, 2910, 2976, 3007, 3104, 3316, 3720, 3840, 3880, 3968, 4145, 4656, 4960, 4974, 5820, 5952, 6014, 6208, 6632, 7440, 7680, 7760, 7936, 8290, 9021, 9312, 9920, 9948, 11640, 11904, 12028, 12416, 12435, 13264, 14880, 15035, 15520, 15872, 16580, 18042, 18624, 19840, 19896, 23280, 23808, 24056, 24832, 24870, 25699, 26528, 29760, 30070, 31040, 33160, 36084, 37248, 39680, 39792, 45105, 46560, 47616, 48112, 49664, 49740, 51398, 53056, 59520, 60140, 62080, 66320, 72168, 74496, 77097, 79360, 79584, 80413, 90210, 93120, 96224, 99480, 102796, 106112, 119040, 120280, 124160, 128495, 132640, 144336, 148992, 154194, 159168, 160826, 180420, 186240, 192448, 198960, 205592, 212224, 238080, 240560, 241239, 248320, 256990, 265280, 288672, 308388, 318336, 321652, 360840, 372480, 384896, 385485, 397920, 402065, 411184, 424448, 481120, 482478, 513980, 530560, 577344, 616776, 636672, 643304, 721680, 744960, 769792, 770970, 795840, 804130, 822368, 962240, 964956, 1027960, 1061120, 1154688, 1206195, 1233552, 1273344, 1286608, 1443360, 1539584, 1541940, 1591680, 1608260, 1644736, 1924480, 1929912, 2055920, 2122240, 2309376, 2412390, 2467104, 2492803, 2573216, 2886720, 3083880, 3183360, 3216520, 3289472, 3848960, 3859824, 4111840, 4618752, 4824780, 4934208, 4985606, 5146432, 5773440, 6167760, 6366720, 6433040, 6578944, 7478409, 7697920, 7719648, 8223680, 9649560, 9868416, 9971212, 10292864, 11546880, 12335520, 12464015, 12866080, 13157888, 14956818, 15439296, 16447360, 19299120, 19736832, 19942424, 20585728, 23093760, 24671040, 24928030, 25732160, 29913636, 30878592, 32894720, 37392045, 38598240, 39473664, 39884848, 41171456, 49342080, 49856060, 51464320, 59827272, 61757184, 65789440, 74784090, 77196480, 79769696, 98684160, 99712120, 102928640, 119654544, 123514368, 149568180, 154392960, 159539392, 197368320, 199424240, 205857280, 239309088, 299136360, 308785920, 319078784, 398848480, 478618176, 598272720, 617571840, 638157568, 797696960, 957236352, 1196545440, 1276315136, 1595393920, 1914472704, 2393090880, 3190787840, 3828945408, 4786181760, 6381575680, 9572363520, 19144727040]

約数ペア:

[(1, 19144727040), (2, 9572363520), (3, 6381575680), (4, 4786181760), (5, 3828945408), (6, 3190787840), (8, 2393090880), (10, 1914472704), (12, 1595393920), (15, 1276315136), (16, 1196545440), (20, 957236352), (24, 797696960), (30, 638157568), (31, 617571840), (32, 598272720), (40, 478618176), (48, 398848480), (60, 319078784), (62, 308785920), (64, 299136360), (80, 239309088), (93, 205857280), (96, 199424240), (97, 197368320), (120, 159539392), (124, 154392960), (128, 149568180), (155, 123514368), (160, 119654544), (186, 102928640), (192, 99712120), (194, 98684160), (240, 79769696), (248, 77196480), (256, 74784090), (291, 65789440), (310, 61757184), (320, 59827272), (372, 51464320), (384, 49856060), (388, 49342080), (465, 41171456), (480, 39884848), (485, 39473664), (496, 38598240), (512, 37392045), (582, 32894720), (620, 30878592), (640, 29913636), (744, 25732160), (768, 24928030), (776, 24671040), (829, 23093760), (930, 20585728), (960, 19942424), (970, 19736832), (992, 19299120), (1164, 16447360), (1240, 15439296), (1280, 14956818), (1455, 13157888), (1488, 12866080), (1536, 12464015), (1552, 12335520), (1658, 11546880), (1860, 10292864), (1920, 9971212), (1940, 9868416), (1984, 9649560), (2328, 8223680), (2480, 7719648), (2487, 7697920), (2560, 7478409), (2910, 6578944), (2976, 6433040), (3007, 6366720), (3104, 6167760), (3316, 5773440), (3720, 5146432), (3840, 4985606), (3880, 4934208), (3968, 4824780), (4145, 4618752), (4656, 4111840), (4960, 3859824), (4974, 3848960), (5820, 3289472), (5952, 3216520), (6014, 3183360), (6208, 3083880), (6632, 2886720), (7440, 2573216), (7680, 2492803), (7760, 2467104), (7936, 2412390), (8290, 2309376), (9021, 2122240), (9312, 2055920), (9920, 1929912), (9948, 1924480), (11640, 1644736), (11904, 1608260), (12028, 1591680), (12416, 1541940), (12435, 1539584), (13264, 1443360), (14880, 1286608), (15035, 1273344), (15520, 1233552), (15872, 1206195), (16580, 1154688), (18042, 1061120), (18624, 1027960), (19840, 964956), (19896, 962240), (23280, 822368), (23808, 804130), (24056, 795840), (24832, 770970), (24870, 769792), (25699, 744960), (26528, 721680), (29760, 643304), (30070, 636672), (31040, 616776), (33160, 577344), (36084, 530560), (37248, 513980), (39680, 482478), (39792, 481120), (45105, 424448), (46560, 411184), (47616, 402065), (48112, 397920), (49664, 385485), (49740, 384896), (51398, 372480), (53056, 360840), (59520, 321652), (60140, 318336), (62080, 308388), (66320, 288672), (72168, 265280), (74496, 256990), (77097, 248320), (79360, 241239), (79584, 240560), (80413, 238080), (90210, 212224), (93120, 205592), (96224, 198960), (99480, 192448), (102796, 186240), (106112, 180420), (119040, 160826), (120280, 159168), (124160, 154194), (128495, 148992), (132640, 144336)]