2132457120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{27941}}^1$

素因数の和:28015

約数の個数: 144

約数和(自身を含む): 7414577352

約数和(自身を除く): 5282120232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 212, 240, 265, 288, 318, 360, 424, 477, 480, 530, 636, 720, 795, 848, 954, 1060, 1272, 1440, 1590, 1696, 1908, 2120, 2385, 2544, 3180, 3816, 4240, 4770, 5088, 6360, 7632, 8480, 9540, 12720, 15264, 19080, 25440, 27941, 38160, 55882, 76320, 83823, 111764, 139705, 167646, 223528, 251469, 279410, 335292, 419115, 447056, 502938, 558820, 670584, 838230, 894112, 1005876, 1117640, 1257345, 1341168, 1480873, 1676460, 2011752, 2235280, 2514690, 2682336, 2961746, 3352920, 4023504, 4442619, 4470560, 5029380, 5923492, 6705840, 7404365, 8047008, 8885238, 10058760, 11846984, 13327857, 13411680, 14808730, 17770476, 20117520, 22213095, 23693968, 26655714, 29617460, 35540952, 40235040, 44426190, 47387936, 53311428, 59234920, 66639285, 71081904, 88852380, 106622856, 118469840, 133278570, 142163808, 177704760, 213245712, 236939680, 266557140, 355409520, 426491424, 533114280, 710819040, 1066228560, 2132457120]

約数ペア:

[(1, 2132457120), (2, 1066228560), (3, 710819040), (4, 533114280), (5, 426491424), (6, 355409520), (8, 266557140), (9, 236939680), (10, 213245712), (12, 177704760), (15, 142163808), (16, 133278570), (18, 118469840), (20, 106622856), (24, 88852380), (30, 71081904), (32, 66639285), (36, 59234920), (40, 53311428), (45, 47387936), (48, 44426190), (53, 40235040), (60, 35540952), (72, 29617460), (80, 26655714), (90, 23693968), (96, 22213095), (106, 20117520), (120, 17770476), (144, 14808730), (159, 13411680), (160, 13327857), (180, 11846984), (212, 10058760), (240, 8885238), (265, 8047008), (288, 7404365), (318, 6705840), (360, 5923492), (424, 5029380), (477, 4470560), (480, 4442619), (530, 4023504), (636, 3352920), (720, 2961746), (795, 2682336), (848, 2514690), (954, 2235280), (1060, 2011752), (1272, 1676460), (1440, 1480873), (1590, 1341168), (1696, 1257345), (1908, 1117640), (2120, 1005876), (2385, 894112), (2544, 838230), (3180, 670584), (3816, 558820), (4240, 502938), (4770, 447056), (5088, 419115), (6360, 335292), (7632, 279410), (8480, 251469), (9540, 223528), (12720, 167646), (15264, 139705), (19080, 111764), (25440, 83823), (27941, 76320), (38160, 55882)]