9670920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:447

約数の個数: 128

約数和(自身を含む): 34387200

約数和(自身を除く): 24716280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 397, 406, 420, 435, 580, 609, 696, 794, 812, 840, 870, 1015, 1160, 1191, 1218, 1588, 1624, 1740, 1985, 2030, 2382, 2436, 2779, 3045, 3176, 3480, 3970, 4060, 4764, 4872, 5558, 5955, 6090, 7940, 8120, 8337, 9528, 11116, 11513, 11910, 12180, 13895, 15880, 16674, 22232, 23026, 23820, 24360, 27790, 33348, 34539, 41685, 46052, 47640, 55580, 57565, 66696, 69078, 80591, 83370, 92104, 111160, 115130, 138156, 161182, 166740, 172695, 230260, 241773, 276312, 322364, 333480, 345390, 402955, 460520, 483546, 644728, 690780, 805910, 967092, 1208865, 1381560, 1611820, 1934184, 2417730, 3223640, 4835460, 9670920]

約数ペア:

[(1, 9670920), (2, 4835460), (3, 3223640), (4, 2417730), (5, 1934184), (6, 1611820), (7, 1381560), (8, 1208865), (10, 967092), (12, 805910), (14, 690780), (15, 644728), (20, 483546), (21, 460520), (24, 402955), (28, 345390), (29, 333480), (30, 322364), (35, 276312), (40, 241773), (42, 230260), (56, 172695), (58, 166740), (60, 161182), (70, 138156), (84, 115130), (87, 111160), (105, 92104), (116, 83370), (120, 80591), (140, 69078), (145, 66696), (168, 57565), (174, 55580), (203, 47640), (210, 46052), (232, 41685), (280, 34539), (290, 33348), (348, 27790), (397, 24360), (406, 23820), (420, 23026), (435, 22232), (580, 16674), (609, 15880), (696, 13895), (794, 12180), (812, 11910), (840, 11513), (870, 11116), (1015, 9528), (1160, 8337), (1191, 8120), (1218, 7940), (1588, 6090), (1624, 5955), (1740, 5558), (1985, 4872), (2030, 4764), (2382, 4060), (2436, 3970), (2779, 3480), (3045, 3176)]