2319193.000000000

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{8681}}^1$

素因数の和:8712

約数の個数: 144

約数和(自身を含む): 579002580

約数和(自身を除く): 425869740

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 8681, 8820, 17362, 17640, 26043, 34724, 43405, 52086, 60767, 69448, 78129, 86810, 104172, 121534, 130215, 156258, 173620, 182301, 208344, 243068, 260430, 303835, 312516, 347240, 364602, 390645, 425369, 486136, 520860, 546903, 607670, 625032, 729204, 781290, 850738, 911505, 1041720, 1093806, 1215340, 1276107, 1458408, 1562580, 1701476, 1823010, 2126845, 2187612, 2430680, 2552214, 2734515, 3125160, 3402952, 3646020, 3828321, 4253690, 4375224, 5104428, 5469030, 6380535, 7292040, 7656642, 8507380, 10208856, 10938060, 12761070, 15313284, 17014760, 19141605, 21876120, 25522140, 30626568, 38283210, 51044280, 76566420, 153132840]

約数ペア:

[(1, 153132840), (2, 76566420), (3, 51044280), (4, 38283210), (5, 30626568), (6, 25522140), (7, 21876120), (8, 19141605), (9, 17014760), (10, 15313284), (12, 12761070), (14, 10938060), (15, 10208856), (18, 8507380), (20, 7656642), (21, 7292040), (24, 6380535), (28, 5469030), (30, 5104428), (35, 4375224), (36, 4253690), (40, 3828321), (42, 3646020), (45, 3402952), (49, 3125160), (56, 2734515), (60, 2552214), (63, 2430680), (70, 2187612), (72, 2126845), (84, 1823010), (90, 1701476), (98, 1562580), (105, 1458408), (120, 1276107), (126, 1215340), (140, 1093806), (147, 1041720), (168, 911505), (180, 850738), (196, 781290), (210, 729204), (245, 625032), (252, 607670), (280, 546903), (294, 520860), (315, 486136), (360, 425369), (392, 390645), (420, 364602), (441, 347240), (490, 312516), (504, 303835), (588, 260430), (630, 243068), (735, 208344), (840, 182301), (882, 173620), (980, 156258), (1176, 130215), (1260, 121534), (1470, 104172), (1764, 86810), (1960, 78129), (2205, 69448), (2520, 60767), (2940, 52086), (3528, 43405), (4410, 34724), (5880, 26043), (8681, 17640), (8820, 17362)]