11578320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1237}}^1$

素因数の和:1269

約数の個数: 120

約数和(自身を含む): 41908776

約数和(自身を除く): 30330456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1237, 1560, 1872, 2340, 2474, 3120, 3711, 4680, 4948, 6185, 7422, 9360, 9896, 11133, 12370, 14844, 16081, 18555, 19792, 22266, 24740, 29688, 32162, 37110, 44532, 48243, 49480, 55665, 59376, 64324, 74220, 80405, 89064, 96486, 98960, 111330, 128648, 144729, 148440, 160810, 178128, 192972, 222660, 241215, 257296, 289458, 296880, 321620, 385944, 445320, 482430, 578916, 643240, 723645, 771888, 890640, 964860, 1157832, 1286480, 1447290, 1929720, 2315664, 2894580, 3859440, 5789160, 11578320]

約数ペア:

[(1, 11578320), (2, 5789160), (3, 3859440), (4, 2894580), (5, 2315664), (6, 1929720), (8, 1447290), (9, 1286480), (10, 1157832), (12, 964860), (13, 890640), (15, 771888), (16, 723645), (18, 643240), (20, 578916), (24, 482430), (26, 445320), (30, 385944), (36, 321620), (39, 296880), (40, 289458), (45, 257296), (48, 241215), (52, 222660), (60, 192972), (65, 178128), (72, 160810), (78, 148440), (80, 144729), (90, 128648), (104, 111330), (117, 98960), (120, 96486), (130, 89064), (144, 80405), (156, 74220), (180, 64324), (195, 59376), (208, 55665), (234, 49480), (240, 48243), (260, 44532), (312, 37110), (360, 32162), (390, 29688), (468, 24740), (520, 22266), (585, 19792), (624, 18555), (720, 16081), (780, 14844), (936, 12370), (1040, 11133), (1170, 9896), (1237, 9360), (1560, 7422), (1872, 6185), (2340, 4948), (2474, 4680), (3120, 3711)]