190060780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:348

約数の個数: 144

約数和(自身を含む): 512809920

約数和(自身を除く): 322749140

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 29, 35, 52, 58, 65, 70, 91, 116, 130, 140, 145, 169, 182, 203, 260, 277, 290, 338, 364, 377, 406, 455, 554, 580, 676, 754, 812, 845, 910, 1015, 1108, 1183, 1385, 1508, 1690, 1820, 1885, 1939, 2030, 2366, 2639, 2770, 3380, 3601, 3770, 3878, 4060, 4732, 4901, 5278, 5540, 5915, 7202, 7540, 7756, 8033, 9695, 9802, 10556, 11830, 13195, 14404, 16066, 18005, 19390, 19604, 23660, 24505, 25207, 26390, 32132, 34307, 36010, 38780, 40165, 46813, 49010, 50414, 52780, 56231, 68614, 72020, 80330, 93626, 98020, 100828, 104429, 112462, 126035, 137228, 160660, 171535, 187252, 208858, 224924, 234065, 252070, 281155, 327691, 343070, 417716, 468130, 504140, 522145, 562310, 655382, 686140, 731003, 936260, 1044290, 1124620, 1310764, 1357577, 1462006, 1638455, 2088580, 2715154, 2924012, 3276910, 3655015, 5430308, 6553820, 6787885, 7310030, 9503039, 13575770, 14620060, 19006078, 27151540, 38012156, 47515195, 95030390, 190060780]

約数ペア:

[(1, 190060780), (2, 95030390), (4, 47515195), (5, 38012156), (7, 27151540), (10, 19006078), (13, 14620060), (14, 13575770), (20, 9503039), (26, 7310030), (28, 6787885), (29, 6553820), (35, 5430308), (52, 3655015), (58, 3276910), (65, 2924012), (70, 2715154), (91, 2088580), (116, 1638455), (130, 1462006), (140, 1357577), (145, 1310764), (169, 1124620), (182, 1044290), (203, 936260), (260, 731003), (277, 686140), (290, 655382), (338, 562310), (364, 522145), (377, 504140), (406, 468130), (455, 417716), (554, 343070), (580, 327691), (676, 281155), (754, 252070), (812, 234065), (845, 224924), (910, 208858), (1015, 187252), (1108, 171535), (1183, 160660), (1385, 137228), (1508, 126035), (1690, 112462), (1820, 104429), (1885, 100828), (1939, 98020), (2030, 93626), (2366, 80330), (2639, 72020), (2770, 68614), (3380, 56231), (3601, 52780), (3770, 50414), (3878, 49010), (4060, 46813), (4732, 40165), (4901, 38780), (5278, 36010), (5540, 34307), (5915, 32132), (7202, 26390), (7540, 25207), (7756, 24505), (8033, 23660), (9695, 19604), (9802, 19390), (10556, 18005), (11830, 16066), (13195, 14404)]