103969320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9521}}^1$

素因数の和:9555

約数の個数: 128

約数和(自身を含む): 383927040

約数和(自身を除く): 279957720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 9521, 10920, 19042, 28563, 38084, 47605, 57126, 66647, 76168, 95210, 114252, 123773, 133294, 142815, 190420, 199941, 228504, 247546, 266588, 285630, 333235, 371319, 380840, 399882, 495092, 533176, 571260, 618865, 666470, 742638, 799764, 866411, 990184, 999705, 1142520, 1237730, 1332940, 1485276, 1599528, 1732822, 1856595, 1999410, 2475460, 2599233, 2665880, 2970552, 3465644, 3713190, 3998820, 4332055, 4950920, 5198466, 6931288, 7426380, 7997640, 8664110, 10396932, 12996165, 14852760, 17328220, 20793864, 25992330, 34656440, 51984660, 103969320]

約数ペア:

[(1, 103969320), (2, 51984660), (3, 34656440), (4, 25992330), (5, 20793864), (6, 17328220), (7, 14852760), (8, 12996165), (10, 10396932), (12, 8664110), (13, 7997640), (14, 7426380), (15, 6931288), (20, 5198466), (21, 4950920), (24, 4332055), (26, 3998820), (28, 3713190), (30, 3465644), (35, 2970552), (39, 2665880), (40, 2599233), (42, 2475460), (52, 1999410), (56, 1856595), (60, 1732822), (65, 1599528), (70, 1485276), (78, 1332940), (84, 1237730), (91, 1142520), (104, 999705), (105, 990184), (120, 866411), (130, 799764), (140, 742638), (156, 666470), (168, 618865), (182, 571260), (195, 533176), (210, 495092), (260, 399882), (273, 380840), (280, 371319), (312, 333235), (364, 285630), (390, 266588), (420, 247546), (455, 228504), (520, 199941), (546, 190420), (728, 142815), (780, 133294), (840, 123773), (910, 114252), (1092, 95210), (1365, 76168), (1560, 66647), (1820, 57126), (2184, 47605), (2730, 38084), (3640, 28563), (5460, 19042), (9521, 10920)]