1790421120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:364

約数の個数: 384

約数和(自身を含む): 6578657280

約数和(自身を除く): 4788236160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 37, 40, 45, 48, 60, 62, 64, 72, 74, 80, 90, 93, 96, 111, 120, 124, 128, 144, 148, 155, 160, 180, 185, 186, 192, 222, 240, 248, 271, 279, 288, 296, 310, 320, 333, 360, 370, 372, 384, 444, 465, 480, 496, 542, 555, 558, 576, 592, 620, 640, 666, 720, 740, 744, 813, 888, 930, 960, 992, 1084, 1110, 1116, 1147, 1152, 1184, 1240, 1332, 1355, 1395, 1440, 1480, 1488, 1626, 1665, 1776, 1860, 1920, 1984, 2168, 2220, 2232, 2294, 2368, 2439, 2480, 2664, 2710, 2790, 2880, 2960, 2976, 3252, 3330, 3441, 3552, 3720, 3968, 4065, 4336, 4440, 4464, 4588, 4736, 4878, 4960, 5328, 5420, 5580, 5735, 5760, 5920, 5952, 6504, 6660, 6882, 7104, 7440, 8130, 8401, 8672, 8880, 8928, 9176, 9756, 9920, 10027, 10323, 10656, 10840, 11160, 11470, 11840, 11904, 12195, 13008, 13320, 13764, 14208, 14880, 16260, 16802, 17205, 17344, 17760, 17856, 18352, 19512, 19840, 20054, 20646, 21312, 21680, 22320, 22940, 23680, 24390, 25203, 26016, 26640, 27528, 29760, 30081, 32520, 33604, 34410, 34688, 35520, 35712, 36704, 39024, 40108, 41292, 42005, 42624, 43360, 44640, 45880, 48780, 50135, 50406, 51615, 52032, 53280, 55056, 59520, 60162, 65040, 67208, 68820, 71040, 73408, 75609, 78048, 80216, 82584, 84010, 86720, 89280, 90243, 91760, 97560, 100270, 100812, 103230, 104064, 106560, 110112, 120324, 126015, 130080, 134416, 137640, 146816, 150405, 151218, 156096, 160432, 165168, 168020, 173440, 178560, 180486, 183520, 195120, 200540, 201624, 206460, 213120, 220224, 240648, 252030, 260160, 268832, 275280, 300810, 302436, 310837, 312192, 320864, 330336, 336040, 360972, 367040, 378045, 390240, 401080, 403248, 412920, 440448, 451215, 481296, 504060, 520320, 537664, 550560, 601620, 604872, 621674, 641728, 660672, 672080, 721944, 734080, 756090, 780480, 802160, 806496, 825840, 902430, 932511, 962592, 1008120, 1075328, 1101120, 1203240, 1209744, 1243348, 1283456, 1321344, 1344160, 1443888, 1512180, 1554185, 1560960, 1604320, 1612992, 1651680, 1804860, 1865022, 1925184, 2016240, 2202240, 2406480, 2419488, 2486696, 2688320, 2797533, 2887776, 3024360, 3108370, 3208640, 3225984, 3303360, 3609720, 3730044, 3850368, 4032480, 4662555, 4812960, 4838976, 4973392, 5376640, 5595066, 5775552, 6048720, 6216740, 6417280, 6606720, 7219440, 7460088, 8064960, 9325110, 9625920, 9677952, 9946784, 11190132, 11551104, 12097440, 12433480, 13987665, 14438880, 14920176, 16129920, 18650220, 19251840, 19893568, 22380264, 24194880, 24866960, 27975330, 28877760, 29840352, 37300440, 39787136, 44760528, 48389760, 49733920, 55950660, 57755520, 59680704, 74600880, 89521056, 99467840, 111901320, 119361408, 149201760, 179042112, 198935680, 223802640, 298403520, 358084224, 447605280, 596807040, 895210560, 1790421120]

約数ペア:

[(1, 1790421120), (2, 895210560), (3, 596807040), (4, 447605280), (5, 358084224), (6, 298403520), (8, 223802640), (9, 198935680), (10, 179042112), (12, 149201760), (15, 119361408), (16, 111901320), (18, 99467840), (20, 89521056), (24, 74600880), (30, 59680704), (31, 57755520), (32, 55950660), (36, 49733920), (37, 48389760), (40, 44760528), (45, 39787136), (48, 37300440), (60, 29840352), (62, 28877760), (64, 27975330), (72, 24866960), (74, 24194880), (80, 22380264), (90, 19893568), (93, 19251840), (96, 18650220), (111, 16129920), (120, 14920176), (124, 14438880), (128, 13987665), (144, 12433480), (148, 12097440), (155, 11551104), (160, 11190132), (180, 9946784), (185, 9677952), (186, 9625920), (192, 9325110), (222, 8064960), (240, 7460088), (248, 7219440), (271, 6606720), (279, 6417280), (288, 6216740), (296, 6048720), (310, 5775552), (320, 5595066), (333, 5376640), (360, 4973392), (370, 4838976), (372, 4812960), (384, 4662555), (444, 4032480), (465, 3850368), (480, 3730044), (496, 3609720), (542, 3303360), (555, 3225984), (558, 3208640), (576, 3108370), (592, 3024360), (620, 2887776), (640, 2797533), (666, 2688320), (720, 2486696), (740, 2419488), (744, 2406480), (813, 2202240), (888, 2016240), (930, 1925184), (960, 1865022), (992, 1804860), (1084, 1651680), (1110, 1612992), (1116, 1604320), (1147, 1560960), (1152, 1554185), (1184, 1512180), (1240, 1443888), (1332, 1344160), (1355, 1321344), (1395, 1283456), (1440, 1243348), (1480, 1209744), (1488, 1203240), (1626, 1101120), (1665, 1075328), (1776, 1008120), (1860, 962592), (1920, 932511), (1984, 902430), (2168, 825840), (2220, 806496), (2232, 802160), (2294, 780480), (2368, 756090), (2439, 734080), (2480, 721944), (2664, 672080), (2710, 660672), (2790, 641728), (2880, 621674), (2960, 604872), (2976, 601620), (3252, 550560), (3330, 537664), (3441, 520320), (3552, 504060), (3720, 481296), (3968, 451215), (4065, 440448), (4336, 412920), (4440, 403248), (4464, 401080), (4588, 390240), (4736, 378045), (4878, 367040), (4960, 360972), (5328, 336040), (5420, 330336), (5580, 320864), (5735, 312192), (5760, 310837), (5920, 302436), (5952, 300810), (6504, 275280), (6660, 268832), (6882, 260160), (7104, 252030), (7440, 240648), (8130, 220224), (8401, 213120), (8672, 206460), (8880, 201624), (8928, 200540), (9176, 195120), (9756, 183520), (9920, 180486), (10027, 178560), (10323, 173440), (10656, 168020), (10840, 165168), (11160, 160432), (11470, 156096), (11840, 151218), (11904, 150405), (12195, 146816), (13008, 137640), (13320, 134416), (13764, 130080), (14208, 126015), (14880, 120324), (16260, 110112), (16802, 106560), (17205, 104064), (17344, 103230), (17760, 100812), (17856, 100270), (18352, 97560), (19512, 91760), (19840, 90243), (20054, 89280), (20646, 86720), (21312, 84010), (21680, 82584), (22320, 80216), (22940, 78048), (23680, 75609), (24390, 73408), (25203, 71040), (26016, 68820), (26640, 67208), (27528, 65040), (29760, 60162), (30081, 59520), (32520, 55056), (33604, 53280), (34410, 52032), (34688, 51615), (35520, 50406), (35712, 50135), (36704, 48780), (39024, 45880), (40108, 44640), (41292, 43360), (42005, 42624)]