122720740848

素因数分解:

$2^4\times 3^3\times {\mathrm{503}}^1\times {\mathrm{659}}^1\times {\mathrm{857}}^1$

素因数の和:2036

約数の個数: 160

約数和(自身を含む): 353902348800

約数和(自身を除く): 231181607952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 503, 659, 857, 1006, 1318, 1509, 1714, 1977, 2012, 2571, 2636, 3018, 3428, 3954, 4024, 4527, 5142, 5272, 5931, 6036, 6856, 7713, 7908, 8048, 9054, 10284, 10544, 11862, 12072, 13581, 13712, 15426, 15816, 17793, 18108, 20568, 23139, 23724, 24144, 27162, 30852, 31632, 35586, 36216, 41136, 46278, 47448, 54324, 61704, 71172, 72432, 92556, 94896, 108648, 123408, 142344, 185112, 217296, 284688, 331477, 370224, 431071, 564763, 662954, 862142, 994431, 1129526, 1293213, 1325908, 1694289, 1724284, 1988862, 2259052, 2586426, 2651816, 2983293, 3388578, 3448568, 3879639, 3977724, 4518104, 5082867, 5172852, 5303632, 5966586, 6777156, 6897136, 7759278, 7955448, 8949879, 9036208, 10165734, 10345704, 11638917, 11933172, 13554312, 15248601, 15518556, 15910896, 17899758, 20331468, 20691408, 23277834, 23866344, 27108624, 30497202, 31037112, 35799516, 40662936, 46555668, 47732688, 60994404, 62074224, 71599032, 81325872, 93111336, 121988808, 143198064, 186222672, 243977616, 284075789, 568151578, 852227367, 1136303156, 1704454734, 2272606312, 2556682101, 3408909468, 4545212624, 5113364202, 6817818936, 7670046303, 10226728404, 13635637872, 15340092606, 20453456808, 30680185212, 40906913616, 61360370424, 122720740848]

約数ペア:

[(1, 122720740848), (2, 61360370424), (3, 40906913616), (4, 30680185212), (6, 20453456808), (8, 15340092606), (9, 13635637872), (12, 10226728404), (16, 7670046303), (18, 6817818936), (24, 5113364202), (27, 4545212624), (36, 3408909468), (48, 2556682101), (54, 2272606312), (72, 1704454734), (108, 1136303156), (144, 852227367), (216, 568151578), (432, 284075789), (503, 243977616), (659, 186222672), (857, 143198064), (1006, 121988808), (1318, 93111336), (1509, 81325872), (1714, 71599032), (1977, 62074224), (2012, 60994404), (2571, 47732688), (2636, 46555668), (3018, 40662936), (3428, 35799516), (3954, 31037112), (4024, 30497202), (4527, 27108624), (5142, 23866344), (5272, 23277834), (5931, 20691408), (6036, 20331468), (6856, 17899758), (7713, 15910896), (7908, 15518556), (8048, 15248601), (9054, 13554312), (10284, 11933172), (10544, 11638917), (11862, 10345704), (12072, 10165734), (13581, 9036208), (13712, 8949879), (15426, 7955448), (15816, 7759278), (17793, 6897136), (18108, 6777156), (20568, 5966586), (23139, 5303632), (23724, 5172852), (24144, 5082867), (27162, 4518104), (30852, 3977724), (31632, 3879639), (35586, 3448568), (36216, 3388578), (41136, 2983293), (46278, 2651816), (47448, 2586426), (54324, 2259052), (61704, 1988862), (71172, 1724284), (72432, 1694289), (92556, 1325908), (94896, 1293213), (108648, 1129526), (123408, 994431), (142344, 862142), (185112, 662954), (217296, 564763), (284688, 431071), (331477, 370224)]