442156982720

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{5351}}^1$

素因数の和:5603

約数の個数: 224

約数和(自身を含む): 1119717181440

約数和(自身を除く): 677560198720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 103, 109, 115, 160, 184, 206, 218, 230, 320, 368, 412, 436, 460, 515, 545, 736, 824, 872, 920, 1030, 1090, 1472, 1648, 1744, 1840, 2060, 2180, 2369, 2507, 3296, 3488, 3680, 4120, 4360, 4738, 5014, 5351, 6592, 6976, 7360, 8240, 8720, 9476, 10028, 10702, 11227, 11845, 12535, 16480, 17440, 18952, 20056, 21404, 22454, 23690, 25070, 26755, 32960, 34880, 37904, 40112, 42808, 44908, 47380, 50140, 53510, 56135, 75808, 80224, 85616, 89816, 94760, 100280, 107020, 112270, 123073, 151616, 160448, 171232, 179632, 189520, 200560, 214040, 224540, 246146, 258221, 342464, 359264, 379040, 401120, 428080, 449080, 492292, 516442, 551153, 583259, 615365, 718528, 758080, 802240, 856160, 898160, 984584, 1032884, 1102306, 1166518, 1230730, 1291105, 1712320, 1796320, 1969168, 2065768, 2204612, 2333036, 2461460, 2582210, 2755765, 2916295, 3592640, 3938336, 4131536, 4409224, 4666072, 4922920, 5164420, 5511530, 5832590, 7876672, 8263072, 8818448, 9332144, 9845840, 10328840, 11023060, 11665180, 12676519, 13414957, 16526144, 17636896, 18664288, 19691680, 20657680, 22046120, 23330360, 25353038, 26829914, 35273792, 37328576, 39383360, 41315360, 44092240, 46660720, 50706076, 53659828, 60075677, 63382595, 67074785, 82630720, 88184480, 93321440, 101412152, 107319656, 120151354, 126765190, 134149570, 176368960, 186642880, 202824304, 214639312, 240302708, 253530380, 268299140, 300378385, 405648608, 429278624, 480605416, 507060760, 536598280, 600756770, 811297216, 858557248, 961210832, 1014121520, 1073196560, 1201513540, 1381740571, 1922421664, 2028243040, 2146393120, 2403027080, 2763481142, 3844843328, 4056486080, 4292786240, 4806054160, 5526962284, 6908702855, 9612108320, 11053924568, 13817405710, 19224216640, 22107849136, 27634811420, 44215698272, 55269622840, 88431396544, 110539245680, 221078491360, 442156982720]

約数ペア:

[(1, 442156982720), (2, 221078491360), (4, 110539245680), (5, 88431396544), (8, 55269622840), (10, 44215698272), (16, 27634811420), (20, 22107849136), (23, 19224216640), (32, 13817405710), (40, 11053924568), (46, 9612108320), (64, 6908702855), (80, 5526962284), (92, 4806054160), (103, 4292786240), (109, 4056486080), (115, 3844843328), (160, 2763481142), (184, 2403027080), (206, 2146393120), (218, 2028243040), (230, 1922421664), (320, 1381740571), (368, 1201513540), (412, 1073196560), (436, 1014121520), (460, 961210832), (515, 858557248), (545, 811297216), (736, 600756770), (824, 536598280), (872, 507060760), (920, 480605416), (1030, 429278624), (1090, 405648608), (1472, 300378385), (1648, 268299140), (1744, 253530380), (1840, 240302708), (2060, 214639312), (2180, 202824304), (2369, 186642880), (2507, 176368960), (3296, 134149570), (3488, 126765190), (3680, 120151354), (4120, 107319656), (4360, 101412152), (4738, 93321440), (5014, 88184480), (5351, 82630720), (6592, 67074785), (6976, 63382595), (7360, 60075677), (8240, 53659828), (8720, 50706076), (9476, 46660720), (10028, 44092240), (10702, 41315360), (11227, 39383360), (11845, 37328576), (12535, 35273792), (16480, 26829914), (17440, 25353038), (18952, 23330360), (20056, 22046120), (21404, 20657680), (22454, 19691680), (23690, 18664288), (25070, 17636896), (26755, 16526144), (32960, 13414957), (34880, 12676519), (37904, 11665180), (40112, 11023060), (42808, 10328840), (44908, 9845840), (47380, 9332144), (50140, 8818448), (53510, 8263072), (56135, 7876672), (75808, 5832590), (80224, 5511530), (85616, 5164420), (89816, 4922920), (94760, 4666072), (100280, 4409224), (107020, 4131536), (112270, 3938336), (123073, 3592640), (151616, 2916295), (160448, 2755765), (171232, 2582210), (179632, 2461460), (189520, 2333036), (200560, 2204612), (214040, 2065768), (224540, 1969168), (246146, 1796320), (258221, 1712320), (342464, 1291105), (359264, 1230730), (379040, 1166518), (401120, 1102306), (428080, 1032884), (449080, 984584), (492292, 898160), (516442, 856160), (551153, 802240), (583259, 758080), (615365, 718528)]