18942112800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1289}}^1$

素因数の和:1485

約数の個数: 432

約数和(自身を含む): 72447003720

約数和(自身を除く): 53504890920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 130, 144, 150, 156, 157, 160, 180, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 314, 325, 360, 390, 400, 416, 450, 468, 471, 480, 520, 585, 600, 624, 628, 650, 720, 780, 785, 800, 900, 936, 942, 975, 1040, 1170, 1200, 1248, 1256, 1289, 1300, 1413, 1440, 1560, 1570, 1800, 1872, 1884, 1950, 2041, 2080, 2340, 2355, 2400, 2512, 2578, 2600, 2826, 2925, 3120, 3140, 3600, 3744, 3768, 3867, 3900, 3925, 4082, 4680, 4710, 5024, 5156, 5200, 5652, 5850, 6123, 6240, 6280, 6445, 7065, 7200, 7536, 7734, 7800, 7850, 8164, 9360, 9420, 10205, 10312, 10400, 11304, 11601, 11700, 11775, 12246, 12560, 12890, 14130, 15072, 15468, 15600, 15700, 16328, 16757, 18369, 18720, 18840, 19335, 20410, 20624, 22608, 23202, 23400, 23550, 24492, 25120, 25780, 28260, 30615, 30936, 31200, 31400, 32225, 32656, 33514, 35325, 36738, 37680, 38670, 40820, 41248, 45216, 46404, 46800, 47100, 48984, 50271, 51025, 51560, 56520, 58005, 61230, 61872, 62800, 64450, 65312, 67028, 70650, 73476, 75360, 77340, 81640, 83785, 91845, 92808, 93600, 94200, 96675, 97968, 100542, 102050, 103120, 113040, 116010, 122460, 123744, 125600, 128900, 134056, 141300, 146952, 150813, 153075, 154680, 163280, 167570, 183690, 185616, 188400, 193350, 195936, 201084, 202373, 204100, 206240, 226080, 232020, 244920, 251355, 257800, 268112, 282600, 290025, 293904, 301626, 306150, 309360, 326560, 335140, 367380, 371232, 376800, 386700, 402168, 404746, 408200, 418925, 459225, 464040, 489840, 502710, 515600, 536224, 565200, 580050, 587808, 603252, 607119, 612300, 618720, 670280, 734760, 754065, 773400, 804336, 809492, 816400, 837850, 918450, 928080, 979680, 1005420, 1011865, 1031200, 1130400, 1160100, 1206504, 1214238, 1224600, 1256775, 1340560, 1469520, 1508130, 1546800, 1608672, 1618984, 1632800, 1675700, 1821357, 1836900, 1856160, 2010840, 2023730, 2320200, 2413008, 2428476, 2449200, 2513550, 2630849, 2681120, 2939040, 3016260, 3035595, 3093600, 3237968, 3351400, 3642714, 3673800, 3770325, 4021680, 4047460, 4640400, 4826016, 4856952, 4898400, 5027100, 5059325, 5261698, 6032520, 6071190, 6475936, 6702800, 7285428, 7347600, 7540650, 7892547, 8043360, 8094920, 9106785, 9280800, 9713904, 10054200, 10118650, 10523396, 12065040, 12142380, 13154245, 13405600, 14570856, 14695200, 15081300, 15177975, 15785094, 16189840, 18213570, 19427808, 20108400, 20237300, 21046792, 23677641, 24130080, 24284760, 26308490, 29141712, 30162600, 30355950, 31570188, 32379680, 36427140, 39462735, 40216800, 40474600, 42093584, 45533925, 47355282, 48569520, 52616980, 58283424, 60325200, 60711900, 63140376, 65771225, 72854280, 78925470, 80949200, 84187168, 91067850, 94710564, 97139040, 105233960, 118388205, 120650400, 121423800, 126280752, 131542450, 145708560, 157850940, 161898400, 182135700, 189421128, 197313675, 210467920, 236776410, 242847600, 252561504, 263084900, 291417120, 315701880, 364271400, 378842256, 394627350, 420935840, 473552820, 485695200, 526169800, 591941025, 631403760, 728542800, 757684512, 789254700, 947105640, 1052339600, 1183882050, 1262807520, 1457085600, 1578509400, 1894211280, 2104679200, 2367764100, 3157018800, 3788422560, 4735528200, 6314037600, 9471056400, 18942112800]

約数ペア:

[(1, 18942112800), (2, 9471056400), (3, 6314037600), (4, 4735528200), (5, 3788422560), (6, 3157018800), (8, 2367764100), (9, 2104679200), (10, 1894211280), (12, 1578509400), (13, 1457085600), (15, 1262807520), (16, 1183882050), (18, 1052339600), (20, 947105640), (24, 789254700), (25, 757684512), (26, 728542800), (30, 631403760), (32, 591941025), (36, 526169800), (39, 485695200), (40, 473552820), (45, 420935840), (48, 394627350), (50, 378842256), (52, 364271400), (60, 315701880), (65, 291417120), (72, 263084900), (75, 252561504), (78, 242847600), (80, 236776410), (90, 210467920), (96, 197313675), (100, 189421128), (104, 182135700), (117, 161898400), (120, 157850940), (130, 145708560), (144, 131542450), (150, 126280752), (156, 121423800), (157, 120650400), (160, 118388205), (180, 105233960), (195, 97139040), (200, 94710564), (208, 91067850), (225, 84187168), (234, 80949200), (240, 78925470), (260, 72854280), (288, 65771225), (300, 63140376), (312, 60711900), (314, 60325200), (325, 58283424), (360, 52616980), (390, 48569520), (400, 47355282), (416, 45533925), (450, 42093584), (468, 40474600), (471, 40216800), (480, 39462735), (520, 36427140), (585, 32379680), (600, 31570188), (624, 30355950), (628, 30162600), (650, 29141712), (720, 26308490), (780, 24284760), (785, 24130080), (800, 23677641), (900, 21046792), (936, 20237300), (942, 20108400), (975, 19427808), (1040, 18213570), (1170, 16189840), (1200, 15785094), (1248, 15177975), (1256, 15081300), (1289, 14695200), (1300, 14570856), (1413, 13405600), (1440, 13154245), (1560, 12142380), (1570, 12065040), (1800, 10523396), (1872, 10118650), (1884, 10054200), (1950, 9713904), (2041, 9280800), (2080, 9106785), (2340, 8094920), (2355, 8043360), (2400, 7892547), (2512, 7540650), (2578, 7347600), (2600, 7285428), (2826, 6702800), (2925, 6475936), (3120, 6071190), (3140, 6032520), (3600, 5261698), (3744, 5059325), (3768, 5027100), (3867, 4898400), (3900, 4856952), (3925, 4826016), (4082, 4640400), (4680, 4047460), (4710, 4021680), (5024, 3770325), (5156, 3673800), (5200, 3642714), (5652, 3351400), (5850, 3237968), (6123, 3093600), (6240, 3035595), (6280, 3016260), (6445, 2939040), (7065, 2681120), (7200, 2630849), (7536, 2513550), (7734, 2449200), (7800, 2428476), (7850, 2413008), (8164, 2320200), (9360, 2023730), (9420, 2010840), (10205, 1856160), (10312, 1836900), (10400, 1821357), (11304, 1675700), (11601, 1632800), (11700, 1618984), (11775, 1608672), (12246, 1546800), (12560, 1508130), (12890, 1469520), (14130, 1340560), (15072, 1256775), (15468, 1224600), (15600, 1214238), (15700, 1206504), (16328, 1160100), (16757, 1130400), (18369, 1031200), (18720, 1011865), (18840, 1005420), (19335, 979680), (20410, 928080), (20624, 918450), (22608, 837850), (23202, 816400), (23400, 809492), (23550, 804336), (24492, 773400), (25120, 754065), (25780, 734760), (28260, 670280), (30615, 618720), (30936, 612300), (31200, 607119), (31400, 603252), (32225, 587808), (32656, 580050), (33514, 565200), (35325, 536224), (36738, 515600), (37680, 502710), (38670, 489840), (40820, 464040), (41248, 459225), (45216, 418925), (46404, 408200), (46800, 404746), (47100, 402168), (48984, 386700), (50271, 376800), (51025, 371232), (51560, 367380), (56520, 335140), (58005, 326560), (61230, 309360), (61872, 306150), (62800, 301626), (64450, 293904), (65312, 290025), (67028, 282600), (70650, 268112), (73476, 257800), (75360, 251355), (77340, 244920), (81640, 232020), (83785, 226080), (91845, 206240), (92808, 204100), (93600, 202373), (94200, 201084), (96675, 195936), (97968, 193350), (100542, 188400), (102050, 185616), (103120, 183690), (113040, 167570), (116010, 163280), (122460, 154680), (123744, 153075), (125600, 150813), (128900, 146952), (134056, 141300)]