1404994080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1543}}^1$

素因数の和:1839

約数の個数: 192

約数和(自身を含む): 5079932928

約数和(自身を除く): 3674938848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 271, 280, 336, 420, 480, 542, 560, 672, 813, 840, 1084, 1120, 1355, 1543, 1626, 1680, 1897, 2168, 2710, 3086, 3252, 3360, 3794, 4065, 4336, 4629, 5420, 5691, 6172, 6504, 7588, 7715, 8130, 8672, 9258, 9485, 10801, 10840, 11382, 12344, 13008, 15176, 15430, 16260, 18516, 18970, 21602, 21680, 22764, 23145, 24688, 26016, 28455, 30352, 30860, 32403, 32520, 37032, 37940, 43204, 43360, 45528, 46290, 49376, 54005, 56910, 60704, 61720, 64806, 65040, 74064, 75880, 86408, 91056, 92580, 108010, 113820, 123440, 129612, 130080, 148128, 151760, 162015, 172816, 182112, 185160, 216020, 227640, 246880, 259224, 303520, 324030, 345632, 370320, 418153, 432040, 455280, 518448, 648060, 740640, 836306, 864080, 910560, 1036896, 1254459, 1296120, 1672612, 1728160, 2090765, 2508918, 2592240, 2927071, 3345224, 4181530, 5017836, 5184480, 5854142, 6272295, 6690448, 8363060, 8781213, 10035672, 11708284, 12544590, 13380896, 14635355, 16726120, 17562426, 20071344, 23416568, 25089180, 29270710, 33452240, 35124852, 40142688, 43906065, 46833136, 50178360, 58541420, 66904480, 70249704, 87812130, 93666272, 100356720, 117082840, 140499408, 175624260, 200713440, 234165680, 280998816, 351248520, 468331360, 702497040, 1404994080]

約数ペア:

[(1, 1404994080), (2, 702497040), (3, 468331360), (4, 351248520), (5, 280998816), (6, 234165680), (7, 200713440), (8, 175624260), (10, 140499408), (12, 117082840), (14, 100356720), (15, 93666272), (16, 87812130), (20, 70249704), (21, 66904480), (24, 58541420), (28, 50178360), (30, 46833136), (32, 43906065), (35, 40142688), (40, 35124852), (42, 33452240), (48, 29270710), (56, 25089180), (60, 23416568), (70, 20071344), (80, 17562426), (84, 16726120), (96, 14635355), (105, 13380896), (112, 12544590), (120, 11708284), (140, 10035672), (160, 8781213), (168, 8363060), (210, 6690448), (224, 6272295), (240, 5854142), (271, 5184480), (280, 5017836), (336, 4181530), (420, 3345224), (480, 2927071), (542, 2592240), (560, 2508918), (672, 2090765), (813, 1728160), (840, 1672612), (1084, 1296120), (1120, 1254459), (1355, 1036896), (1543, 910560), (1626, 864080), (1680, 836306), (1897, 740640), (2168, 648060), (2710, 518448), (3086, 455280), (3252, 432040), (3360, 418153), (3794, 370320), (4065, 345632), (4336, 324030), (4629, 303520), (5420, 259224), (5691, 246880), (6172, 227640), (6504, 216020), (7588, 185160), (7715, 182112), (8130, 172816), (8672, 162015), (9258, 151760), (9485, 148128), (10801, 130080), (10840, 129612), (11382, 123440), (12344, 113820), (13008, 108010), (15176, 92580), (15430, 91056), (16260, 86408), (18516, 75880), (18970, 74064), (21602, 65040), (21680, 64806), (22764, 61720), (23145, 60704), (24688, 56910), (26016, 54005), (28455, 49376), (30352, 46290), (30860, 45528), (32403, 43360), (32520, 43204), (37032, 37940)]