2439575520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{21089}}^1$

素因数の和:21348

約数の個数: 96

約数和(自身を含む): 7716915360

約数和(自身を除く): 5277339840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 241, 480, 482, 723, 964, 1205, 1446, 1928, 2410, 2892, 3615, 3856, 4820, 5784, 7230, 7712, 9640, 11568, 14460, 19280, 21089, 23136, 28920, 38560, 42178, 57840, 63267, 84356, 105445, 115680, 126534, 168712, 210890, 253068, 316335, 337424, 421780, 506136, 632670, 674848, 843560, 1012272, 1265340, 1687120, 2024544, 2530680, 3374240, 5061360, 5082449, 10122720, 10164898, 15247347, 20329796, 25412245, 30494694, 40659592, 50824490, 60989388, 76236735, 81319184, 101648980, 121978776, 152473470, 162638368, 203297960, 243957552, 304946940, 406595920, 487915104, 609893880, 813191840, 1219787760, 2439575520]

約数ペア:

[(1, 2439575520), (2, 1219787760), (3, 813191840), (4, 609893880), (5, 487915104), (6, 406595920), (8, 304946940), (10, 243957552), (12, 203297960), (15, 162638368), (16, 152473470), (20, 121978776), (24, 101648980), (30, 81319184), (32, 76236735), (40, 60989388), (48, 50824490), (60, 40659592), (80, 30494694), (96, 25412245), (120, 20329796), (160, 15247347), (240, 10164898), (241, 10122720), (480, 5082449), (482, 5061360), (723, 3374240), (964, 2530680), (1205, 2024544), (1446, 1687120), (1928, 1265340), (2410, 1012272), (2892, 843560), (3615, 674848), (3856, 632670), (4820, 506136), (5784, 421780), (7230, 337424), (7712, 316335), (9640, 253068), (11568, 210890), (14460, 168712), (19280, 126534), (21089, 115680), (23136, 105445), (28920, 84356), (38560, 63267), (42178, 57840)]