69706140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:204

約数の個数: 192

約数和(自身を含む): 237081600

約数和(自身を除く): 167375460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 59, 60, 70, 84, 87, 97, 105, 116, 118, 140, 145, 174, 177, 194, 203, 210, 236, 290, 291, 295, 348, 354, 388, 406, 413, 420, 435, 485, 580, 582, 590, 609, 679, 708, 812, 826, 870, 885, 970, 1015, 1164, 1180, 1218, 1239, 1358, 1455, 1652, 1711, 1740, 1770, 1940, 2030, 2037, 2065, 2436, 2478, 2716, 2813, 2910, 3045, 3395, 3422, 3540, 4060, 4074, 4130, 4956, 5133, 5626, 5723, 5820, 6090, 6195, 6790, 6844, 8148, 8260, 8439, 8555, 10185, 10266, 11252, 11446, 11977, 12180, 12390, 13580, 14065, 16878, 17110, 17169, 19691, 20370, 20532, 22892, 23954, 24780, 25665, 28130, 28615, 33756, 34220, 34338, 35931, 39382, 40061, 40740, 42195, 47908, 51330, 56260, 57230, 59073, 59885, 68676, 71862, 78764, 80122, 84390, 85845, 98455, 102660, 114460, 118146, 119770, 120183, 143724, 160244, 165967, 168780, 171690, 179655, 196910, 200305, 236292, 239540, 240366, 295365, 331934, 343380, 359310, 393820, 400610, 480732, 497901, 590730, 600915, 663868, 718620, 801220, 829835, 995802, 1161769, 1181460, 1201830, 1659670, 1991604, 2323538, 2403660, 2489505, 3319340, 3485307, 4647076, 4979010, 5808845, 6970614, 9958020, 11617690, 13941228, 17426535, 23235380, 34853070, 69706140]

約数ペア:

[(1, 69706140), (2, 34853070), (3, 23235380), (4, 17426535), (5, 13941228), (6, 11617690), (7, 9958020), (10, 6970614), (12, 5808845), (14, 4979010), (15, 4647076), (20, 3485307), (21, 3319340), (28, 2489505), (29, 2403660), (30, 2323538), (35, 1991604), (42, 1659670), (58, 1201830), (59, 1181460), (60, 1161769), (70, 995802), (84, 829835), (87, 801220), (97, 718620), (105, 663868), (116, 600915), (118, 590730), (140, 497901), (145, 480732), (174, 400610), (177, 393820), (194, 359310), (203, 343380), (210, 331934), (236, 295365), (290, 240366), (291, 239540), (295, 236292), (348, 200305), (354, 196910), (388, 179655), (406, 171690), (413, 168780), (420, 165967), (435, 160244), (485, 143724), (580, 120183), (582, 119770), (590, 118146), (609, 114460), (679, 102660), (708, 98455), (812, 85845), (826, 84390), (870, 80122), (885, 78764), (970, 71862), (1015, 68676), (1164, 59885), (1180, 59073), (1218, 57230), (1239, 56260), (1358, 51330), (1455, 47908), (1652, 42195), (1711, 40740), (1740, 40061), (1770, 39382), (1940, 35931), (2030, 34338), (2037, 34220), (2065, 33756), (2436, 28615), (2478, 28130), (2716, 25665), (2813, 24780), (2910, 23954), (3045, 22892), (3395, 20532), (3422, 20370), (3540, 19691), (4060, 17169), (4074, 17110), (4130, 16878), (4956, 14065), (5133, 13580), (5626, 12390), (5723, 12180), (5820, 11977), (6090, 11446), (6195, 11252), (6790, 10266), (6844, 10185), (8148, 8555), (8260, 8439)]