140316120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{55681}}^1$

素因数の和:55705

約数の個数: 96

約数和(自身を含む): 521183520

約数和(自身を除く): 380867400

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, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 55681, 111362, 167043, 222724, 278405, 334086, 389767, 445448, 501129, 556810, 668172, 779534, 835215, 1002258, 1113620, 1169301, 1336344, 1559068, 1670430, 1948835, 2004516, 2227240, 2338602, 2505645, 3118136, 3340860, 3507903, 3897670, 4009032, 4677204, 5011290, 5846505, 6681720, 7015806, 7795340, 9354408, 10022580, 11693010, 14031612, 15590680, 17539515, 20045160, 23386020, 28063224, 35079030, 46772040, 70158060, 140316120]

約数ペア:

[(1, 140316120), (2, 70158060), (3, 46772040), (4, 35079030), (5, 28063224), (6, 23386020), (7, 20045160), (8, 17539515), (9, 15590680), (10, 14031612), (12, 11693010), (14, 10022580), (15, 9354408), (18, 7795340), (20, 7015806), (21, 6681720), (24, 5846505), (28, 5011290), (30, 4677204), (35, 4009032), (36, 3897670), (40, 3507903), (42, 3340860), (45, 3118136), (56, 2505645), (60, 2338602), (63, 2227240), (70, 2004516), (72, 1948835), (84, 1670430), (90, 1559068), (105, 1336344), (120, 1169301), (126, 1113620), (140, 1002258), (168, 835215), (180, 779534), (210, 668172), (252, 556810), (280, 501129), (315, 445448), (360, 389767), (420, 334086), (504, 278405), (630, 222724), (840, 167043), (1260, 111362), (2520, 55681)]