144770010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{1279}}^1$

素因数の和:1321

約数の個数: 128

約数和(自身を含む): 442368000

約数和(自身を除く): 297597990

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 55, 66, 70, 77, 98, 105, 110, 147, 154, 165, 210, 231, 245, 294, 330, 343, 385, 462, 490, 539, 686, 735, 770, 1029, 1078, 1155, 1279, 1470, 1617, 1715, 2058, 2310, 2558, 2695, 3234, 3430, 3773, 3837, 5145, 5390, 6395, 7546, 7674, 8085, 8953, 10290, 11319, 12790, 14069, 16170, 17906, 18865, 19185, 22638, 26859, 28138, 37730, 38370, 42207, 44765, 53718, 56595, 62671, 70345, 84414, 89530, 98483, 113190, 125342, 134295, 140690, 188013, 196966, 211035, 268590, 295449, 313355, 376026, 422070, 438697, 492415, 590898, 626710, 689381, 877394, 940065, 984830, 1316091, 1378762, 1477245, 1880130, 2068143, 2193485, 2632182, 2954490, 3446905, 4136286, 4386970, 4825667, 6580455, 6893810, 9651334, 10340715, 13160910, 14477001, 20681430, 24128335, 28954002, 48256670, 72385005, 144770010]

約数ペア:

[(1, 144770010), (2, 72385005), (3, 48256670), (5, 28954002), (6, 24128335), (7, 20681430), (10, 14477001), (11, 13160910), (14, 10340715), (15, 9651334), (21, 6893810), (22, 6580455), (30, 4825667), (33, 4386970), (35, 4136286), (42, 3446905), (49, 2954490), (55, 2632182), (66, 2193485), (70, 2068143), (77, 1880130), (98, 1477245), (105, 1378762), (110, 1316091), (147, 984830), (154, 940065), (165, 877394), (210, 689381), (231, 626710), (245, 590898), (294, 492415), (330, 438697), (343, 422070), (385, 376026), (462, 313355), (490, 295449), (539, 268590), (686, 211035), (735, 196966), (770, 188013), (1029, 140690), (1078, 134295), (1155, 125342), (1279, 113190), (1470, 98483), (1617, 89530), (1715, 84414), (2058, 70345), (2310, 62671), (2558, 56595), (2695, 53718), (3234, 44765), (3430, 42207), (3773, 38370), (3837, 37730), (5145, 28138), (5390, 26859), (6395, 22638), (7546, 19185), (7674, 18865), (8085, 17906), (8953, 16170), (10290, 14069), (11319, 12790)]