313119360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{54361}}^1$

素因数の和:54386

約数の個数: 96

約数和(自身を含む): 1081260180

約数和(自身を除く): 768140820

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 54361, 108722, 163083, 217444, 271805, 326166, 434888, 489249, 543610, 652332, 815415, 869776, 978498, 1087220, 1304664, 1630830, 1739552, 1956996, 2174440, 2446245, 2609328, 3261660, 3479104, 3913992, 4348880, 4892490, 5218656, 6523320, 6958208, 7827984, 8697760, 9784980, 10437312, 13046640, 15655968, 17395520, 19569960, 20874624, 26093280, 31311936, 34791040, 39139920, 52186560, 62623872, 78279840, 104373120, 156559680, 313119360]

約数ペア:

[(1, 313119360), (2, 156559680), (3, 104373120), (4, 78279840), (5, 62623872), (6, 52186560), (8, 39139920), (9, 34791040), (10, 31311936), (12, 26093280), (15, 20874624), (16, 19569960), (18, 17395520), (20, 15655968), (24, 13046640), (30, 10437312), (32, 9784980), (36, 8697760), (40, 7827984), (45, 6958208), (48, 6523320), (60, 5218656), (64, 4892490), (72, 4348880), (80, 3913992), (90, 3479104), (96, 3261660), (120, 2609328), (128, 2446245), (144, 2174440), (160, 1956996), (180, 1739552), (192, 1630830), (240, 1304664), (288, 1087220), (320, 978498), (360, 869776), (384, 815415), (480, 652332), (576, 543610), (640, 489249), (720, 434888), (960, 326166), (1152, 271805), (1440, 217444), (1920, 163083), (2880, 108722), (5760, 54361)]