16644976320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79901}}^1$

素因数の和:79959

約数の個数: 224

約数和(自身を含む): 62346571776

約数和(自身を除く): 45701595456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 420, 434, 448, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 960, 992, 1085, 1120, 1240, 1302, 1344, 1488, 1680, 1736, 1860, 1984, 2170, 2240, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4960, 5208, 5952, 6510, 6720, 6944, 7440, 8680, 9920, 10416, 13020, 13888, 14880, 17360, 20832, 26040, 29760, 34720, 41664, 52080, 69440, 79901, 104160, 159802, 208320, 239703, 319604, 399505, 479406, 559307, 639208, 799010, 958812, 1118614, 1198515, 1278416, 1598020, 1677921, 1917624, 2237228, 2397030, 2476931, 2556832, 2796535, 3196040, 3355842, 3835248, 4474456, 4794060, 4953862, 5113664, 5593070, 6392080, 6711684, 7430793, 7670496, 8389605, 8948912, 9588120, 9907724, 11186140, 12384655, 12784160, 13423368, 14861586, 15340992, 16779210, 17338517, 17897824, 19176240, 19815448, 22372280, 24769310, 25568320, 26846736, 29723172, 33558420, 34677034, 35795648, 37153965, 38352480, 39630896, 44744560, 49538620, 52015551, 53693472, 59446344, 67116840, 69354068, 74307930, 76704960, 79261792, 86692585, 89489120, 99077240, 104031102, 107386944, 118892688, 134233680, 138708136, 148615860, 158523584, 173385170, 178978240, 198154480, 208062204, 237785376, 260077755, 268467360, 277416272, 297231720, 346770340, 396308960, 416124408, 475570752, 520155510, 536934720, 554832544, 594463440, 693540680, 792617920, 832248816, 1040311020, 1109665088, 1188926880, 1387081360, 1664497632, 2080622040, 2377853760, 2774162720, 3328995264, 4161244080, 5548325440, 8322488160, 16644976320]

約数ペア:

[(1, 16644976320), (2, 8322488160), (3, 5548325440), (4, 4161244080), (5, 3328995264), (6, 2774162720), (7, 2377853760), (8, 2080622040), (10, 1664497632), (12, 1387081360), (14, 1188926880), (15, 1109665088), (16, 1040311020), (20, 832248816), (21, 792617920), (24, 693540680), (28, 594463440), (30, 554832544), (31, 536934720), (32, 520155510), (35, 475570752), (40, 416124408), (42, 396308960), (48, 346770340), (56, 297231720), (60, 277416272), (62, 268467360), (64, 260077755), (70, 237785376), (80, 208062204), (84, 198154480), (93, 178978240), (96, 173385170), (105, 158523584), (112, 148615860), (120, 138708136), (124, 134233680), (140, 118892688), (155, 107386944), (160, 104031102), (168, 99077240), (186, 89489120), (192, 86692585), (210, 79261792), (217, 76704960), (224, 74307930), (240, 69354068), (248, 67116840), (280, 59446344), (310, 53693472), (320, 52015551), (336, 49538620), (372, 44744560), (420, 39630896), (434, 38352480), (448, 37153965), (465, 35795648), (480, 34677034), (496, 33558420), (560, 29723172), (620, 26846736), (651, 25568320), (672, 24769310), (744, 22372280), (840, 19815448), (868, 19176240), (930, 17897824), (960, 17338517), (992, 16779210), (1085, 15340992), (1120, 14861586), (1240, 13423368), (1302, 12784160), (1344, 12384655), (1488, 11186140), (1680, 9907724), (1736, 9588120), (1860, 8948912), (1984, 8389605), (2170, 7670496), (2240, 7430793), (2480, 6711684), (2604, 6392080), (2976, 5593070), (3255, 5113664), (3360, 4953862), (3472, 4794060), (3720, 4474456), (4340, 3835248), (4960, 3355842), (5208, 3196040), (5952, 2796535), (6510, 2556832), (6720, 2476931), (6944, 2397030), (7440, 2237228), (8680, 1917624), (9920, 1677921), (10416, 1598020), (13020, 1278416), (13888, 1198515), (14880, 1118614), (17360, 958812), (20832, 799010), (26040, 639208), (29760, 559307), (34720, 479406), (41664, 399505), (52080, 319604), (69440, 239703), (79901, 208320), (104160, 159802)]