16216210560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{767813}}^1$

素因数の和:767846

約数の個数: 128

約数和(自身を含む): 56388260160

約数和(自身を除く): 40172049600

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, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 10560, 21120, 767813, 1535626, 2303439, 3071252, 3839065, 4606878, 6142504, 7678130, 8445943, 9213756, 11517195, 12285008, 15356260, 16891886, 18427512, 23034390, 24570016, 25337829, 30712520, 33783772, 36855024, 42229715, 46068780, 49140032, 50675658, 61425040, 67567544, 73710048, 84459430, 92137560, 98280064, 101351316, 122850080, 126689145, 135135088, 147420096, 168918860, 184275120, 202702632, 245700160, 253378290, 270270176, 294840192, 337837720, 368550240, 405405264, 491400320, 506756580, 540540352, 675675440, 737100480, 810810528, 1013513160, 1081080704, 1351350880, 1474200960, 1621621056, 2027026320, 2702701760, 3243242112, 4054052640, 5405403520, 8108105280, 16216210560]

約数ペア:

[(1, 16216210560), (2, 8108105280), (3, 5405403520), (4, 4054052640), (5, 3243242112), (6, 2702701760), (8, 2027026320), (10, 1621621056), (11, 1474200960), (12, 1351350880), (15, 1081080704), (16, 1013513160), (20, 810810528), (22, 737100480), (24, 675675440), (30, 540540352), (32, 506756580), (33, 491400320), (40, 405405264), (44, 368550240), (48, 337837720), (55, 294840192), (60, 270270176), (64, 253378290), (66, 245700160), (80, 202702632), (88, 184275120), (96, 168918860), (110, 147420096), (120, 135135088), (128, 126689145), (132, 122850080), (160, 101351316), (165, 98280064), (176, 92137560), (192, 84459430), (220, 73710048), (240, 67567544), (264, 61425040), (320, 50675658), (330, 49140032), (352, 46068780), (384, 42229715), (440, 36855024), (480, 33783772), (528, 30712520), (640, 25337829), (660, 24570016), (704, 23034390), (880, 18427512), (960, 16891886), (1056, 15356260), (1320, 12285008), (1408, 11517195), (1760, 9213756), (1920, 8445943), (2112, 7678130), (2640, 6142504), (3520, 4606878), (4224, 3839065), (5280, 3071252), (7040, 2303439), (10560, 1535626), (21120, 767813)]