70779927120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{473381}}^1$

素因数の和:473493

約数の個数: 160

約数和(自身を含む): 253581269760

約数和(自身を除く): 182801342640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 89, 105, 112, 120, 140, 168, 178, 210, 240, 267, 280, 336, 356, 420, 445, 534, 560, 623, 712, 840, 890, 1068, 1246, 1335, 1424, 1680, 1780, 1869, 2136, 2492, 2670, 3115, 3560, 3738, 4272, 4984, 5340, 6230, 7120, 7476, 9345, 9968, 10680, 12460, 14952, 18690, 21360, 24920, 29904, 37380, 49840, 74760, 149520, 473381, 946762, 1420143, 1893524, 2366905, 2840286, 3313667, 3787048, 4733810, 5680572, 6627334, 7100715, 7574096, 9467620, 9941001, 11361144, 13254668, 14201430, 16568335, 18935240, 19882002, 22722288, 26509336, 28402860, 33136670, 37870480, 39764004, 42130909, 49705005, 53018672, 56805720, 66273340, 79528008, 84261818, 99410010, 113611440, 126392727, 132546680, 159056016, 168523636, 198820020, 210654545, 252785454, 265093360, 294916363, 337047272, 397640040, 421309090, 505570908, 589832726, 631963635, 674094544, 795280080, 842618180, 884749089, 1011141816, 1179665452, 1263927270, 1474581815, 1685236360, 1769498178, 2022283632, 2359330904, 2527854540, 2949163630, 3370472720, 3538996356, 4423745445, 4718661808, 5055709080, 5898327260, 7077992712, 8847490890, 10111418160, 11796654520, 14155985424, 17694981780, 23593309040, 35389963560, 70779927120]

約数ペア:

[(1, 70779927120), (2, 35389963560), (3, 23593309040), (4, 17694981780), (5, 14155985424), (6, 11796654520), (7, 10111418160), (8, 8847490890), (10, 7077992712), (12, 5898327260), (14, 5055709080), (15, 4718661808), (16, 4423745445), (20, 3538996356), (21, 3370472720), (24, 2949163630), (28, 2527854540), (30, 2359330904), (35, 2022283632), (40, 1769498178), (42, 1685236360), (48, 1474581815), (56, 1263927270), (60, 1179665452), (70, 1011141816), (80, 884749089), (84, 842618180), (89, 795280080), (105, 674094544), (112, 631963635), (120, 589832726), (140, 505570908), (168, 421309090), (178, 397640040), (210, 337047272), (240, 294916363), (267, 265093360), (280, 252785454), (336, 210654545), (356, 198820020), (420, 168523636), (445, 159056016), (534, 132546680), (560, 126392727), (623, 113611440), (712, 99410010), (840, 84261818), (890, 79528008), (1068, 66273340), (1246, 56805720), (1335, 53018672), (1424, 49705005), (1680, 42130909), (1780, 39764004), (1869, 37870480), (2136, 33136670), (2492, 28402860), (2670, 26509336), (3115, 22722288), (3560, 19882002), (3738, 18935240), (4272, 16568335), (4984, 14201430), (5340, 13254668), (6230, 11361144), (7120, 9941001), (7476, 9467620), (9345, 7574096), (9968, 7100715), (10680, 6627334), (12460, 5680572), (14952, 4733810), (18690, 3787048), (21360, 3313667), (24920, 2840286), (29904, 2366905), (37380, 1893524), (49840, 1420143), (74760, 946762), (149520, 473381)]