140252700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:114

約数の個数: 288

約数和(自身を含む): 499968000

約数和(自身を除く): 359715300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 29, 30, 35, 42, 47, 49, 50, 58, 60, 70, 75, 84, 87, 94, 98, 100, 105, 116, 140, 141, 145, 147, 150, 174, 175, 188, 196, 203, 210, 235, 245, 282, 290, 294, 300, 329, 343, 348, 350, 406, 420, 435, 470, 490, 525, 564, 580, 588, 609, 658, 686, 700, 705, 725, 735, 812, 870, 940, 980, 987, 1015, 1029, 1050, 1175, 1218, 1225, 1316, 1363, 1372, 1410, 1421, 1450, 1470, 1645, 1715, 1740, 1974, 2030, 2058, 2100, 2175, 2303, 2350, 2436, 2450, 2726, 2820, 2842, 2900, 2940, 3045, 3290, 3430, 3525, 3675, 3948, 4060, 4089, 4116, 4263, 4350, 4606, 4700, 4900, 4935, 5075, 5145, 5452, 5684, 6090, 6580, 6815, 6860, 6909, 7050, 7105, 7350, 8178, 8225, 8526, 8575, 8700, 9212, 9541, 9870, 9947, 10150, 10290, 11515, 12180, 13630, 13818, 14100, 14210, 14700, 15225, 16121, 16356, 16450, 17052, 17150, 19082, 19740, 19894, 20300, 20445, 20580, 21315, 23030, 24675, 25725, 27260, 27636, 28420, 28623, 29841, 30450, 32242, 32900, 34075, 34300, 34545, 35525, 38164, 39788, 40890, 42630, 46060, 47705, 48363, 49350, 49735, 51450, 57246, 57575, 59682, 60900, 64484, 66787, 68150, 69090, 71050, 80605, 81780, 85260, 95410, 96726, 98700, 99470, 102225, 102900, 106575, 114492, 115150, 119364, 133574, 136300, 138180, 142100, 143115, 149205, 161210, 172725, 190820, 193452, 198940, 200361, 204450, 213150, 230300, 238525, 241815, 248675, 267148, 286230, 298410, 322420, 333935, 345450, 400722, 403025, 408900, 426300, 467509, 477050, 483630, 497350, 572460, 596820, 667870, 690900, 715575, 746025, 801444, 806050, 935018, 954100, 967260, 994700, 1001805, 1209075, 1335740, 1402527, 1431150, 1492050, 1612100, 1669675, 1870036, 2003610, 2337545, 2418150, 2805054, 2862300, 2984100, 3339350, 4007220, 4675090, 4836300, 5009025, 5610108, 6678700, 7012635, 9350180, 10018050, 11687725, 14025270, 20036100, 23375450, 28050540, 35063175, 46750900, 70126350, 140252700]

約数ペア:

[(1, 140252700), (2, 70126350), (3, 46750900), (4, 35063175), (5, 28050540), (6, 23375450), (7, 20036100), (10, 14025270), (12, 11687725), (14, 10018050), (15, 9350180), (20, 7012635), (21, 6678700), (25, 5610108), (28, 5009025), (29, 4836300), (30, 4675090), (35, 4007220), (42, 3339350), (47, 2984100), (49, 2862300), (50, 2805054), (58, 2418150), (60, 2337545), (70, 2003610), (75, 1870036), (84, 1669675), (87, 1612100), (94, 1492050), (98, 1431150), (100, 1402527), (105, 1335740), (116, 1209075), (140, 1001805), (141, 994700), (145, 967260), (147, 954100), (150, 935018), (174, 806050), (175, 801444), (188, 746025), (196, 715575), (203, 690900), (210, 667870), (235, 596820), (245, 572460), (282, 497350), (290, 483630), (294, 477050), (300, 467509), (329, 426300), (343, 408900), (348, 403025), (350, 400722), (406, 345450), (420, 333935), (435, 322420), (470, 298410), (490, 286230), (525, 267148), (564, 248675), (580, 241815), (588, 238525), (609, 230300), (658, 213150), (686, 204450), (700, 200361), (705, 198940), (725, 193452), (735, 190820), (812, 172725), (870, 161210), (940, 149205), (980, 143115), (987, 142100), (1015, 138180), (1029, 136300), (1050, 133574), (1175, 119364), (1218, 115150), (1225, 114492), (1316, 106575), (1363, 102900), (1372, 102225), (1410, 99470), (1421, 98700), (1450, 96726), (1470, 95410), (1645, 85260), (1715, 81780), (1740, 80605), (1974, 71050), (2030, 69090), (2058, 68150), (2100, 66787), (2175, 64484), (2303, 60900), (2350, 59682), (2436, 57575), (2450, 57246), (2726, 51450), (2820, 49735), (2842, 49350), (2900, 48363), (2940, 47705), (3045, 46060), (3290, 42630), (3430, 40890), (3525, 39788), (3675, 38164), (3948, 35525), (4060, 34545), (4089, 34300), (4116, 34075), (4263, 32900), (4350, 32242), (4606, 30450), (4700, 29841), (4900, 28623), (4935, 28420), (5075, 27636), (5145, 27260), (5452, 25725), (5684, 24675), (6090, 23030), (6580, 21315), (6815, 20580), (6860, 20445), (6909, 20300), (7050, 19894), (7105, 19740), (7350, 19082), (8178, 17150), (8225, 17052), (8526, 16450), (8575, 16356), (8700, 16121), (9212, 15225), (9541, 14700), (9870, 14210), (9947, 14100), (10150, 13818), (10290, 13630), (11515, 12180)]