107923400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:176

約数の個数: 144

約数和(自身を含む): 283196160

約数和(自身を除く): 175272760

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 31, 40, 50, 52, 62, 65, 100, 103, 104, 124, 130, 155, 169, 200, 206, 248, 260, 310, 325, 338, 403, 412, 515, 520, 620, 650, 676, 775, 806, 824, 845, 1030, 1240, 1300, 1339, 1352, 1550, 1612, 1690, 2015, 2060, 2575, 2600, 2678, 3100, 3193, 3224, 3380, 4030, 4120, 4225, 5150, 5239, 5356, 6200, 6386, 6695, 6760, 8060, 8450, 10075, 10300, 10478, 10712, 12772, 13390, 15965, 16120, 16900, 17407, 20150, 20600, 20956, 25544, 26195, 26780, 31930, 33475, 33800, 34814, 40300, 41509, 41912, 52390, 53560, 63860, 66950, 69628, 79825, 80600, 83018, 87035, 104780, 127720, 130975, 133900, 139256, 159650, 166036, 174070, 207545, 209560, 261950, 267800, 319300, 332072, 348140, 415090, 435175, 523900, 539617, 638600, 696280, 830180, 870350, 1037725, 1047800, 1079234, 1660360, 1740700, 2075450, 2158468, 2698085, 3481400, 4150900, 4316936, 5396170, 8301800, 10792340, 13490425, 21584680, 26980850, 53961700, 107923400]

約数ペア:

[(1, 107923400), (2, 53961700), (4, 26980850), (5, 21584680), (8, 13490425), (10, 10792340), (13, 8301800), (20, 5396170), (25, 4316936), (26, 4150900), (31, 3481400), (40, 2698085), (50, 2158468), (52, 2075450), (62, 1740700), (65, 1660360), (100, 1079234), (103, 1047800), (104, 1037725), (124, 870350), (130, 830180), (155, 696280), (169, 638600), (200, 539617), (206, 523900), (248, 435175), (260, 415090), (310, 348140), (325, 332072), (338, 319300), (403, 267800), (412, 261950), (515, 209560), (520, 207545), (620, 174070), (650, 166036), (676, 159650), (775, 139256), (806, 133900), (824, 130975), (845, 127720), (1030, 104780), (1240, 87035), (1300, 83018), (1339, 80600), (1352, 79825), (1550, 69628), (1612, 66950), (1690, 63860), (2015, 53560), (2060, 52390), (2575, 41912), (2600, 41509), (2678, 40300), (3100, 34814), (3193, 33800), (3224, 33475), (3380, 31930), (4030, 26780), (4120, 26195), (4225, 25544), (5150, 20956), (5239, 20600), (5356, 20150), (6200, 17407), (6386, 16900), (6695, 16120), (6760, 15965), (8060, 13390), (8450, 12772), (10075, 10712), (10300, 10478)]