29849156960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{131}}^2\times {\mathrm{1553}}^1$

素因数の和:1837

約数の個数: 144

約数和(自身を含む): 81264925728

約数和(自身を除く): 51415768768

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 131, 140, 160, 224, 262, 280, 524, 560, 655, 917, 1048, 1120, 1310, 1553, 1834, 2096, 2620, 3106, 3668, 4192, 4585, 5240, 6212, 7336, 7765, 9170, 10480, 10871, 12424, 14672, 15530, 17161, 18340, 20960, 21742, 24848, 29344, 31060, 34322, 36680, 43484, 49696, 54355, 62120, 68644, 73360, 85805, 86968, 108710, 120127, 124240, 137288, 146720, 171610, 173936, 203443, 217420, 240254, 248480, 274576, 343220, 347872, 406886, 434840, 480508, 549152, 600635, 686440, 813772, 869680, 961016, 1017215, 1201270, 1372880, 1424101, 1627544, 1739360, 1922032, 2034430, 2402540, 2745760, 2848202, 3255088, 3844064, 4068860, 4805080, 5696404, 6510176, 7120505, 8137720, 9610160, 11392808, 14241010, 16275440, 19220320, 22785616, 26651033, 28482020, 32550880, 45571232, 53302066, 56964040, 106604132, 113928080, 133255165, 186557231, 213208264, 227856160, 266510330, 373114462, 426416528, 533020660, 746228924, 852833056, 932786155, 1066041320, 1492457848, 1865572310, 2132082640, 2984915696, 3731144620, 4264165280, 5969831392, 7462289240, 14924578480, 29849156960]

約数ペア:

[(1, 29849156960), (2, 14924578480), (4, 7462289240), (5, 5969831392), (7, 4264165280), (8, 3731144620), (10, 2984915696), (14, 2132082640), (16, 1865572310), (20, 1492457848), (28, 1066041320), (32, 932786155), (35, 852833056), (40, 746228924), (56, 533020660), (70, 426416528), (80, 373114462), (112, 266510330), (131, 227856160), (140, 213208264), (160, 186557231), (224, 133255165), (262, 113928080), (280, 106604132), (524, 56964040), (560, 53302066), (655, 45571232), (917, 32550880), (1048, 28482020), (1120, 26651033), (1310, 22785616), (1553, 19220320), (1834, 16275440), (2096, 14241010), (2620, 11392808), (3106, 9610160), (3668, 8137720), (4192, 7120505), (4585, 6510176), (5240, 5696404), (6212, 4805080), (7336, 4068860), (7765, 3844064), (9170, 3255088), (10480, 2848202), (10871, 2745760), (12424, 2402540), (14672, 2034430), (15530, 1922032), (17161, 1739360), (18340, 1627544), (20960, 1424101), (21742, 1372880), (24848, 1201270), (29344, 1017215), (31060, 961016), (34322, 869680), (36680, 813772), (43484, 686440), (49696, 600635), (54355, 549152), (62120, 480508), (68644, 434840), (73360, 406886), (85805, 347872), (86968, 343220), (108710, 274576), (120127, 248480), (124240, 240254), (137288, 217420), (146720, 203443), (171610, 173936)]