8065671120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{287239}}^1$

素因数の和:287274

約数の個数: 160

約数和(自身を含む): 29918918400

約数和(自身を除く): 21853247280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9360, 14040, 28080, 287239, 574478, 861717, 1148956, 1436195, 1723434, 2297912, 2585151, 2872390, 3446868, 3734107, 4308585, 4595824, 5170302, 5744780, 6893736, 7468214, 7755453, 8617170, 10340604, 11202321, 11489560, 12925755, 13787472, 14936428, 15510906, 17234340, 18670535, 20681208, 22404642, 22979120, 25851510, 29872856, 31021812, 33606963, 34468680, 37341070, 38777265, 41362416, 44809284, 51703020, 56011605, 59745712, 62043624, 67213926, 68937360, 74682140, 77554530, 89618568, 100820889, 103406040, 112023210, 124087248, 134427852, 149364280, 155109060, 168034815, 179237136, 201641778, 206812080, 224046420, 268855704, 298728560, 310218120, 336069630, 403283556, 448092840, 504104445, 537711408, 620436240, 672139260, 806567112, 896185680, 1008208890, 1344278520, 1613134224, 2016417780, 2688557040, 4032835560, 8065671120]

約数ペア:

[(1, 8065671120), (2, 4032835560), (3, 2688557040), (4, 2016417780), (5, 1613134224), (6, 1344278520), (8, 1008208890), (9, 896185680), (10, 806567112), (12, 672139260), (13, 620436240), (15, 537711408), (16, 504104445), (18, 448092840), (20, 403283556), (24, 336069630), (26, 310218120), (27, 298728560), (30, 268855704), (36, 224046420), (39, 206812080), (40, 201641778), (45, 179237136), (48, 168034815), (52, 155109060), (54, 149364280), (60, 134427852), (65, 124087248), (72, 112023210), (78, 103406040), (80, 100820889), (90, 89618568), (104, 77554530), (108, 74682140), (117, 68937360), (120, 67213926), (130, 62043624), (135, 59745712), (144, 56011605), (156, 51703020), (180, 44809284), (195, 41362416), (208, 38777265), (216, 37341070), (234, 34468680), (240, 33606963), (260, 31021812), (270, 29872856), (312, 25851510), (351, 22979120), (360, 22404642), (390, 20681208), (432, 18670535), (468, 17234340), (520, 15510906), (540, 14936428), (585, 13787472), (624, 12925755), (702, 11489560), (720, 11202321), (780, 10340604), (936, 8617170), (1040, 7755453), (1080, 7468214), (1170, 6893736), (1404, 5744780), (1560, 5170302), (1755, 4595824), (1872, 4308585), (2160, 3734107), (2340, 3446868), (2808, 2872390), (3120, 2585151), (3510, 2297912), (4680, 1723434), (5616, 1436195), (7020, 1148956), (9360, 861717), (14040, 574478), (28080, 287239)]