65394240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4007}}^1$

素因数の和:4044

約数の個数: 112

約数和(自身を含む): 219894912

約数和(自身を除く): 154500672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4007, 4080, 5440, 8014, 8160, 12021, 16028, 16320, 20035, 24042, 32056, 40070, 48084, 60105, 64112, 68119, 80140, 96168, 120210, 128224, 136238, 160280, 192336, 204357, 240420, 256448, 272476, 320560, 340595, 384672, 408714, 480840, 544952, 641120, 681190, 769344, 817428, 961680, 1021785, 1089904, 1282240, 1362380, 1634856, 1923360, 2043570, 2179808, 2724760, 3269712, 3846720, 4087140, 4359616, 5449520, 6539424, 8174280, 10899040, 13078848, 16348560, 21798080, 32697120, 65394240]

約数ペア:

[(1, 65394240), (2, 32697120), (3, 21798080), (4, 16348560), (5, 13078848), (6, 10899040), (8, 8174280), (10, 6539424), (12, 5449520), (15, 4359616), (16, 4087140), (17, 3846720), (20, 3269712), (24, 2724760), (30, 2179808), (32, 2043570), (34, 1923360), (40, 1634856), (48, 1362380), (51, 1282240), (60, 1089904), (64, 1021785), (68, 961680), (80, 817428), (85, 769344), (96, 681190), (102, 641120), (120, 544952), (136, 480840), (160, 408714), (170, 384672), (192, 340595), (204, 320560), (240, 272476), (255, 256448), (272, 240420), (320, 204357), (340, 192336), (408, 160280), (480, 136238), (510, 128224), (544, 120210), (680, 96168), (816, 80140), (960, 68119), (1020, 64112), (1088, 60105), (1360, 48084), (1632, 40070), (2040, 32056), (2720, 24042), (3264, 20035), (4007, 16320), (4080, 16028), (5440, 12021), (8014, 8160)]