180642000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:84

約数の個数: 640

約数和(自身を含む): 802234368

約数和(自身を除く): 621592368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 17, 20, 21, 22, 23, 24, 25, 28, 30, 33, 34, 35, 40, 42, 44, 46, 48, 50, 51, 55, 56, 60, 66, 68, 69, 70, 75, 77, 80, 84, 85, 88, 92, 100, 102, 105, 110, 112, 115, 119, 120, 125, 132, 136, 138, 140, 150, 154, 161, 165, 168, 170, 175, 176, 184, 187, 200, 204, 210, 220, 230, 231, 238, 240, 250, 253, 255, 264, 272, 275, 276, 280, 300, 308, 322, 330, 336, 340, 345, 350, 357, 368, 374, 375, 385, 391, 400, 408, 420, 425, 440, 460, 462, 476, 483, 500, 506, 510, 525, 528, 550, 552, 560, 561, 575, 595, 600, 616, 644, 660, 680, 690, 700, 714, 748, 750, 759, 770, 782, 805, 816, 825, 840, 850, 875, 880, 920, 924, 935, 952, 966, 1000, 1012, 1020, 1050, 1100, 1104, 1122, 1150, 1155, 1173, 1190, 1200, 1232, 1265, 1275, 1288, 1309, 1320, 1360, 1375, 1380, 1400, 1428, 1496, 1500, 1518, 1540, 1564, 1610, 1650, 1680, 1700, 1725, 1750, 1771, 1785, 1840, 1848, 1870, 1904, 1925, 1932, 1955, 2000, 2024, 2040, 2100, 2125, 2200, 2244, 2300, 2310, 2346, 2380, 2415, 2530, 2550, 2576, 2618, 2625, 2640, 2737, 2750, 2760, 2800, 2805, 2856, 2875, 2975, 2992, 3000, 3036, 3080, 3128, 3220, 3300, 3400, 3450, 3500, 3542, 3570, 3696, 3740, 3795, 3850, 3864, 3910, 3927, 4025, 4048, 4080, 4125, 4200, 4250, 4301, 4400, 4488, 4600, 4620, 4675, 4692, 4760, 4830, 5060, 5100, 5236, 5250, 5313, 5474, 5500, 5520, 5610, 5712, 5750, 5775, 5865, 5950, 6000, 6072, 6160, 6256, 6325, 6375, 6440, 6545, 6600, 6800, 6900, 7000, 7084, 7140, 7480, 7590, 7700, 7728, 7820, 7854, 8050, 8211, 8250, 8400, 8500, 8602, 8625, 8855, 8925, 8976, 9200, 9240, 9350, 9384, 9520, 9625, 9660, 9775, 10120, 10200, 10472, 10500, 10626, 10948, 11000, 11220, 11500, 11550, 11730, 11900, 12075, 12144, 12650, 12750, 12880, 12903, 13090, 13200, 13685, 13800, 14000, 14025, 14168, 14280, 14875, 14960, 15180, 15400, 15640, 15708, 16100, 16422, 16500, 17000, 17204, 17250, 17710, 17850, 18480, 18700, 18768, 18975, 19250, 19320, 19550, 19635, 20125, 20240, 20400, 20944, 21000, 21252, 21505, 21896, 22000, 22440, 23000, 23100, 23375, 23460, 23800, 24150, 25300, 25500, 25806, 26180, 26565, 27370, 27600, 28050, 28336, 28560, 28875, 29325, 29750, 30107, 30360, 30800, 31280, 31416, 31625, 32200, 32725, 32844, 33000, 34000, 34408, 34500, 35420, 35700, 37400, 37950, 38500, 38640, 39100, 39270, 40250, 41055, 42000, 42504, 43010, 43792, 44275, 44625, 44880, 46000, 46200, 46750, 46920, 47600, 48300, 48875, 50600, 51000, 51612, 52360, 53130, 54740, 56100, 57750, 58650, 59500, 60214, 60375, 60720, 62832, 63250, 64400, 64515, 65450, 65688, 66000, 68425, 68816, 69000, 70125, 70840, 71400, 74800, 75900, 77000, 78200, 78540, 80500, 82110, 85008, 86020, 88550, 89250, 90321, 92400, 93500, 93840, 94875, 96600, 97750, 98175, 101200, 102000, 103224, 104720, 106260, 107525, 109480, 112200, 115500, 117300, 119000, 120428, 120750, 126500, 129030, 130900, 131376, 132825, 136850, 138000, 140250, 141680, 142800, 146625, 150535, 151800, 154000, 156400, 157080, 161000, 163625, 164220, 172040, 177100, 178500, 180642, 187000, 189750, 193200, 195500, 196350, 205275, 206448, 212520, 215050, 218960, 221375, 224400, 231000, 234600, 238000, 240856, 241500, 253000, 258060, 261800, 265650, 273700, 280500, 293250, 301070, 303600, 314160, 322000, 322575, 327250, 328440, 342125, 344080, 354200, 357000, 361284, 374000, 379500, 391000, 392700, 410550, 425040, 430100, 442750, 451605, 462000, 469200, 481712, 483000, 490875, 506000, 516120, 523600, 531300, 537625, 547400, 561000, 586500, 602140, 645150, 654500, 656880, 664125, 684250, 708400, 714000, 722568, 752675, 759000, 782000, 785400, 821100, 860200, 885500, 903210, 966000, 981750, 1026375, 1032240, 1062600, 1075250, 1094800, 1122000, 1173000, 1204280, 1290300, 1309000, 1328250, 1368500, 1445136, 1505350, 1518000, 1570800, 1612875, 1642200, 1720400, 1771000, 1806420, 1963500, 2052750, 2125200, 2150500, 2258025, 2346000, 2408560, 2580600, 2618000, 2656500, 2737000, 3010700, 3225750, 3284400, 3542000, 3612840, 3763375, 3927000, 4105500, 4301000, 4516050, 5161200, 5313000, 5474000, 6021400, 6451500, 7225680, 7526750, 7854000, 8211000, 8602000, 9032100, 10626000, 11290125, 12042800, 12903000, 15053500, 16422000, 18064200, 22580250, 25806000, 30107000, 36128400, 45160500, 60214000, 90321000, 180642000]

約数ペア:

[(1, 180642000), (2, 90321000), (3, 60214000), (4, 45160500), (5, 36128400), (6, 30107000), (7, 25806000), (8, 22580250), (10, 18064200), (11, 16422000), (12, 15053500), (14, 12903000), (15, 12042800), (16, 11290125), (17, 10626000), (20, 9032100), (21, 8602000), (22, 8211000), (23, 7854000), (24, 7526750), (25, 7225680), (28, 6451500), (30, 6021400), (33, 5474000), (34, 5313000), (35, 5161200), (40, 4516050), (42, 4301000), (44, 4105500), (46, 3927000), (48, 3763375), (50, 3612840), (51, 3542000), (55, 3284400), (56, 3225750), (60, 3010700), (66, 2737000), (68, 2656500), (69, 2618000), (70, 2580600), (75, 2408560), (77, 2346000), (80, 2258025), (84, 2150500), (85, 2125200), (88, 2052750), (92, 1963500), (100, 1806420), (102, 1771000), (105, 1720400), (110, 1642200), (112, 1612875), (115, 1570800), (119, 1518000), (120, 1505350), (125, 1445136), (132, 1368500), (136, 1328250), (138, 1309000), (140, 1290300), (150, 1204280), (154, 1173000), (161, 1122000), (165, 1094800), (168, 1075250), (170, 1062600), (175, 1032240), (176, 1026375), (184, 981750), (187, 966000), (200, 903210), (204, 885500), (210, 860200), (220, 821100), (230, 785400), (231, 782000), (238, 759000), (240, 752675), (250, 722568), (253, 714000), (255, 708400), (264, 684250), (272, 664125), (275, 656880), (276, 654500), (280, 645150), (300, 602140), (308, 586500), (322, 561000), (330, 547400), (336, 537625), (340, 531300), (345, 523600), (350, 516120), (357, 506000), (368, 490875), (374, 483000), (375, 481712), (385, 469200), (391, 462000), (400, 451605), (408, 442750), (420, 430100), (425, 425040), (440, 410550), (460, 392700), (462, 391000), (476, 379500), (483, 374000), (500, 361284), (506, 357000), (510, 354200), (525, 344080), (528, 342125), (550, 328440), (552, 327250), (560, 322575), (561, 322000), (575, 314160), (595, 303600), (600, 301070), (616, 293250), (644, 280500), (660, 273700), (680, 265650), (690, 261800), (700, 258060), (714, 253000), (748, 241500), (750, 240856), (759, 238000), (770, 234600), (782, 231000), (805, 224400), (816, 221375), (825, 218960), (840, 215050), (850, 212520), (875, 206448), (880, 205275), (920, 196350), (924, 195500), (935, 193200), (952, 189750), (966, 187000), (1000, 180642), (1012, 178500), (1020, 177100), (1050, 172040), (1100, 164220), (1104, 163625), (1122, 161000), (1150, 157080), (1155, 156400), (1173, 154000), (1190, 151800), (1200, 150535), (1232, 146625), (1265, 142800), (1275, 141680), (1288, 140250), (1309, 138000), (1320, 136850), (1360, 132825), (1375, 131376), (1380, 130900), (1400, 129030), (1428, 126500), (1496, 120750), (1500, 120428), (1518, 119000), (1540, 117300), (1564, 115500), (1610, 112200), (1650, 109480), (1680, 107525), (1700, 106260), (1725, 104720), (1750, 103224), (1771, 102000), (1785, 101200), (1840, 98175), (1848, 97750), (1870, 96600), (1904, 94875), (1925, 93840), (1932, 93500), (1955, 92400), (2000, 90321), (2024, 89250), (2040, 88550), (2100, 86020), (2125, 85008), (2200, 82110), (2244, 80500), (2300, 78540), (2310, 78200), (2346, 77000), (2380, 75900), (2415, 74800), (2530, 71400), (2550, 70840), (2576, 70125), (2618, 69000), (2625, 68816), (2640, 68425), (2737, 66000), (2750, 65688), (2760, 65450), (2800, 64515), (2805, 64400), (2856, 63250), (2875, 62832), (2975, 60720), (2992, 60375), (3000, 60214), (3036, 59500), (3080, 58650), (3128, 57750), (3220, 56100), (3300, 54740), (3400, 53130), (3450, 52360), (3500, 51612), (3542, 51000), (3570, 50600), (3696, 48875), (3740, 48300), (3795, 47600), (3850, 46920), (3864, 46750), (3910, 46200), (3927, 46000), (4025, 44880), (4048, 44625), (4080, 44275), (4125, 43792), (4200, 43010), (4250, 42504), (4301, 42000), (4400, 41055), (4488, 40250), (4600, 39270), (4620, 39100), (4675, 38640), (4692, 38500), (4760, 37950), (4830, 37400), (5060, 35700), (5100, 35420), (5236, 34500), (5250, 34408), (5313, 34000), (5474, 33000), (5500, 32844), (5520, 32725), (5610, 32200), (5712, 31625), (5750, 31416), (5775, 31280), (5865, 30800), (5950, 30360), (6000, 30107), (6072, 29750), (6160, 29325), (6256, 28875), (6325, 28560), (6375, 28336), (6440, 28050), (6545, 27600), (6600, 27370), (6800, 26565), (6900, 26180), (7000, 25806), (7084, 25500), (7140, 25300), (7480, 24150), (7590, 23800), (7700, 23460), (7728, 23375), (7820, 23100), (7854, 23000), (8050, 22440), (8211, 22000), (8250, 21896), (8400, 21505), (8500, 21252), (8602, 21000), (8625, 20944), (8855, 20400), (8925, 20240), (8976, 20125), (9200, 19635), (9240, 19550), (9350, 19320), (9384, 19250), (9520, 18975), (9625, 18768), (9660, 18700), (9775, 18480), (10120, 17850), (10200, 17710), (10472, 17250), (10500, 17204), (10626, 17000), (10948, 16500), (11000, 16422), (11220, 16100), (11500, 15708), (11550, 15640), (11730, 15400), (11900, 15180), (12075, 14960), (12144, 14875), (12650, 14280), (12750, 14168), (12880, 14025), (12903, 14000), (13090, 13800), (13200, 13685)]