18633741120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{2156683}}^1$

素因数の和:2156709

約数の個数: 112

約数和(自身を含む): 65735728320

約数和(自身を除く): 47101987200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 2156683, 4313366, 6470049, 8626732, 10783415, 12940098, 17253464, 19410147, 21566830, 25880196, 32350245, 34506928, 38820294, 43133660, 51760392, 58230441, 64700490, 69013856, 77640588, 86267320, 97050735, 103520784, 116460882, 129400980, 138027712, 155281176, 172534640, 194101470, 207041568, 232921764, 258801960, 291152205, 310562352, 345069280, 388202940, 414083136, 465843528, 517603920, 582304410, 621124704, 690138560, 776405880, 931687056, 1035207840, 1164608820, 1242249408, 1552811760, 1863374112, 2070415680, 2329217640, 3105623520, 3726748224, 4658435280, 6211247040, 9316870560, 18633741120]

約数ペア:

[(1, 18633741120), (2, 9316870560), (3, 6211247040), (4, 4658435280), (5, 3726748224), (6, 3105623520), (8, 2329217640), (9, 2070415680), (10, 1863374112), (12, 1552811760), (15, 1242249408), (16, 1164608820), (18, 1035207840), (20, 931687056), (24, 776405880), (27, 690138560), (30, 621124704), (32, 582304410), (36, 517603920), (40, 465843528), (45, 414083136), (48, 388202940), (54, 345069280), (60, 310562352), (64, 291152205), (72, 258801960), (80, 232921764), (90, 207041568), (96, 194101470), (108, 172534640), (120, 155281176), (135, 138027712), (144, 129400980), (160, 116460882), (180, 103520784), (192, 97050735), (216, 86267320), (240, 77640588), (270, 69013856), (288, 64700490), (320, 58230441), (360, 51760392), (432, 43133660), (480, 38820294), (540, 34506928), (576, 32350245), (720, 25880196), (864, 21566830), (960, 19410147), (1080, 17253464), (1440, 12940098), (1728, 10783415), (2160, 8626732), (2880, 6470049), (4320, 4313366), (8640, 2156683)]