65065440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12323}}^1$

素因数の和:12352

約数の個数: 96

約数和(自身を含む): 223606656

約数和(自身を除く): 158541216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 12323, 24646, 36969, 49292, 61615, 73938, 98584, 123230, 135553, 147876, 184845, 197168, 246460, 271106, 295752, 369690, 394336, 406659, 492920, 542212, 591504, 677765, 739380, 813318, 985840, 1084424, 1183008, 1355530, 1478760, 1626636, 1971680, 2033295, 2168848, 2711060, 2957520, 3253272, 4066590, 4337696, 5422120, 5915040, 6506544, 8133180, 10844240, 13013088, 16266360, 21688480, 32532720, 65065440]

約数ペア:

[(1, 65065440), (2, 32532720), (3, 21688480), (4, 16266360), (5, 13013088), (6, 10844240), (8, 8133180), (10, 6506544), (11, 5915040), (12, 5422120), (15, 4337696), (16, 4066590), (20, 3253272), (22, 2957520), (24, 2711060), (30, 2168848), (32, 2033295), (33, 1971680), (40, 1626636), (44, 1478760), (48, 1355530), (55, 1183008), (60, 1084424), (66, 985840), (80, 813318), (88, 739380), (96, 677765), (110, 591504), (120, 542212), (132, 492920), (160, 406659), (165, 394336), (176, 369690), (220, 295752), (240, 271106), (264, 246460), (330, 197168), (352, 184845), (440, 147876), (480, 135553), (528, 123230), (660, 98584), (880, 73938), (1056, 61615), (1320, 49292), (1760, 36969), (2640, 24646), (5280, 12323)]