1740666720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:378

約数の個数: 384

約数和(自身を含む): 6378341760

約数和(自身を除く): 4637675040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 61, 65, 68, 78, 80, 85, 96, 102, 104, 120, 122, 130, 136, 156, 160, 170, 183, 195, 204, 208, 221, 240, 244, 255, 260, 269, 272, 305, 312, 340, 366, 390, 408, 416, 442, 480, 488, 510, 520, 538, 544, 610, 624, 663, 680, 732, 780, 793, 807, 816, 884, 915, 976, 1020, 1037, 1040, 1076, 1105, 1220, 1248, 1326, 1345, 1360, 1464, 1560, 1586, 1614, 1632, 1768, 1830, 1952, 2040, 2074, 2080, 2152, 2210, 2379, 2440, 2652, 2690, 2720, 2928, 3111, 3120, 3172, 3228, 3315, 3497, 3536, 3660, 3965, 4035, 4080, 4148, 4304, 4420, 4573, 4758, 4880, 5185, 5304, 5380, 5856, 6222, 6240, 6344, 6456, 6630, 6994, 7072, 7320, 7930, 8070, 8160, 8296, 8608, 8840, 9146, 9516, 9760, 10370, 10491, 10608, 10760, 11895, 12444, 12688, 12912, 13260, 13481, 13719, 13988, 14640, 15555, 15860, 16140, 16409, 16592, 17485, 17680, 18292, 19032, 20740, 20982, 21216, 21520, 22865, 23790, 24888, 25376, 25824, 26520, 26962, 27438, 27976, 29280, 31110, 31720, 32280, 32818, 33184, 34970, 35360, 36584, 38064, 40443, 41480, 41964, 43040, 45730, 47580, 49227, 49776, 52455, 53040, 53924, 54876, 55952, 59449, 62220, 63440, 64560, 65636, 67405, 68595, 69940, 73168, 76128, 80886, 82045, 82960, 83928, 91460, 95160, 98454, 99552, 104910, 106080, 107848, 109752, 111904, 118898, 124440, 126880, 129120, 131272, 134810, 137190, 139880, 146336, 161772, 164090, 165920, 167856, 178347, 182920, 190320, 196908, 202215, 209820, 213317, 215696, 219504, 237796, 246135, 248880, 262544, 269620, 274380, 278953, 279760, 297245, 323544, 328180, 335712, 356694, 365840, 380640, 393816, 404430, 419640, 426634, 431392, 439008, 475592, 492270, 497760, 525088, 539240, 548760, 557906, 559520, 594490, 639951, 647088, 656360, 713388, 731680, 787632, 808860, 836859, 839280, 853268, 891735, 951184, 984540, 1066585, 1078480, 1097520, 1115812, 1188980, 1279902, 1294176, 1312720, 1394765, 1426776, 1575264, 1617720, 1673718, 1678560, 1706536, 1783470, 1902368, 1969080, 2133170, 2156960, 2195040, 2231624, 2377960, 2559804, 2625440, 2789530, 2853552, 3199755, 3235440, 3347436, 3413072, 3566940, 3626389, 3938160, 4184295, 4266340, 4463248, 4755920, 5119608, 5579060, 5707104, 6399510, 6470880, 6694872, 6826144, 7133880, 7252778, 7876320, 8368590, 8532680, 8926496, 9511840, 10239216, 10879167, 11158120, 12799020, 13389744, 14267760, 14505556, 16737180, 17065360, 18131945, 20478432, 21758334, 22316240, 25598040, 26779488, 28535520, 29011112, 33474360, 34130720, 36263890, 43516668, 44632480, 51196080, 54395835, 58022224, 66948720, 72527780, 87033336, 102392160, 108791670, 116044448, 133897440, 145055560, 174066672, 217583340, 290111120, 348133344, 435166680, 580222240, 870333360, 1740666720]

約数ペア:

[(1, 1740666720), (2, 870333360), (3, 580222240), (4, 435166680), (5, 348133344), (6, 290111120), (8, 217583340), (10, 174066672), (12, 145055560), (13, 133897440), (15, 116044448), (16, 108791670), (17, 102392160), (20, 87033336), (24, 72527780), (26, 66948720), (30, 58022224), (32, 54395835), (34, 51196080), (39, 44632480), (40, 43516668), (48, 36263890), (51, 34130720), (52, 33474360), (60, 29011112), (61, 28535520), (65, 26779488), (68, 25598040), (78, 22316240), (80, 21758334), (85, 20478432), (96, 18131945), (102, 17065360), (104, 16737180), (120, 14505556), (122, 14267760), (130, 13389744), (136, 12799020), (156, 11158120), (160, 10879167), (170, 10239216), (183, 9511840), (195, 8926496), (204, 8532680), (208, 8368590), (221, 7876320), (240, 7252778), (244, 7133880), (255, 6826144), (260, 6694872), (269, 6470880), (272, 6399510), (305, 5707104), (312, 5579060), (340, 5119608), (366, 4755920), (390, 4463248), (408, 4266340), (416, 4184295), (442, 3938160), (480, 3626389), (488, 3566940), (510, 3413072), (520, 3347436), (538, 3235440), (544, 3199755), (610, 2853552), (624, 2789530), (663, 2625440), (680, 2559804), (732, 2377960), (780, 2231624), (793, 2195040), (807, 2156960), (816, 2133170), (884, 1969080), (915, 1902368), (976, 1783470), (1020, 1706536), (1037, 1678560), (1040, 1673718), (1076, 1617720), (1105, 1575264), (1220, 1426776), (1248, 1394765), (1326, 1312720), (1345, 1294176), (1360, 1279902), (1464, 1188980), (1560, 1115812), (1586, 1097520), (1614, 1078480), (1632, 1066585), (1768, 984540), (1830, 951184), (1952, 891735), (2040, 853268), (2074, 839280), (2080, 836859), (2152, 808860), (2210, 787632), (2379, 731680), (2440, 713388), (2652, 656360), (2690, 647088), (2720, 639951), (2928, 594490), (3111, 559520), (3120, 557906), (3172, 548760), (3228, 539240), (3315, 525088), (3497, 497760), (3536, 492270), (3660, 475592), (3965, 439008), (4035, 431392), (4080, 426634), (4148, 419640), (4304, 404430), (4420, 393816), (4573, 380640), (4758, 365840), (4880, 356694), (5185, 335712), (5304, 328180), (5380, 323544), (5856, 297245), (6222, 279760), (6240, 278953), (6344, 274380), (6456, 269620), (6630, 262544), (6994, 248880), (7072, 246135), (7320, 237796), (7930, 219504), (8070, 215696), (8160, 213317), (8296, 209820), (8608, 202215), (8840, 196908), (9146, 190320), (9516, 182920), (9760, 178347), (10370, 167856), (10491, 165920), (10608, 164090), (10760, 161772), (11895, 146336), (12444, 139880), (12688, 137190), (12912, 134810), (13260, 131272), (13481, 129120), (13719, 126880), (13988, 124440), (14640, 118898), (15555, 111904), (15860, 109752), (16140, 107848), (16409, 106080), (16592, 104910), (17485, 99552), (17680, 98454), (18292, 95160), (19032, 91460), (20740, 83928), (20982, 82960), (21216, 82045), (21520, 80886), (22865, 76128), (23790, 73168), (24888, 69940), (25376, 68595), (25824, 67405), (26520, 65636), (26962, 64560), (27438, 63440), (27976, 62220), (29280, 59449), (31110, 55952), (31720, 54876), (32280, 53924), (32818, 53040), (33184, 52455), (34970, 49776), (35360, 49227), (36584, 47580), (38064, 45730), (40443, 43040), (41480, 41964)]