4447395840

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2129}}^1$

素因数の和:2180

約数の個数: 224

約数和(自身を含む): 15074981280

約数和(自身を除く): 10627585440

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, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 512, 544, 640, 680, 768, 816, 960, 1020, 1024, 1088, 1280, 1360, 1536, 1632, 1920, 2040, 2048, 2129, 2176, 2560, 2720, 3072, 3264, 3840, 4080, 4096, 4258, 4352, 5120, 5440, 6144, 6387, 6528, 7680, 8160, 8192, 8516, 8704, 10240, 10645, 10880, 12288, 12774, 13056, 15360, 16320, 17032, 17408, 20480, 21290, 21760, 24576, 25548, 26112, 30720, 31935, 32640, 34064, 34816, 36193, 40960, 42580, 43520, 51096, 52224, 61440, 63870, 65280, 68128, 69632, 72386, 85160, 87040, 102192, 104448, 108579, 122880, 127740, 130560, 136256, 139264, 144772, 170320, 174080, 180965, 204384, 208896, 217158, 255480, 261120, 272512, 289544, 340640, 348160, 361930, 408768, 417792, 434316, 510960, 522240, 542895, 545024, 579088, 681280, 696320, 723860, 817536, 868632, 1021920, 1044480, 1085790, 1090048, 1158176, 1362560, 1447720, 1635072, 1737264, 2043840, 2088960, 2171580, 2180096, 2316352, 2725120, 2895440, 3270144, 3474528, 4087680, 4343160, 4360192, 4632704, 5450240, 5790880, 6540288, 6949056, 8175360, 8686320, 8720384, 9265408, 10900480, 11581760, 13080576, 13898112, 16350720, 17372640, 17440768, 18530816, 21800960, 23163520, 26161152, 27796224, 32701440, 34745280, 37061632, 43601920, 46327040, 52322304, 55592448, 65402880, 69490560, 74123264, 87203840, 92654080, 111184896, 130805760, 138981120, 148246528, 185308160, 222369792, 261611520, 277962240, 296493056, 370616320, 444739584, 555924480, 741232640, 889479168, 1111848960, 1482465280, 2223697920, 4447395840]

約数ペア:

[(1, 4447395840), (2, 2223697920), (3, 1482465280), (4, 1111848960), (5, 889479168), (6, 741232640), (8, 555924480), (10, 444739584), (12, 370616320), (15, 296493056), (16, 277962240), (17, 261611520), (20, 222369792), (24, 185308160), (30, 148246528), (32, 138981120), (34, 130805760), (40, 111184896), (48, 92654080), (51, 87203840), (60, 74123264), (64, 69490560), (68, 65402880), (80, 55592448), (85, 52322304), (96, 46327040), (102, 43601920), (120, 37061632), (128, 34745280), (136, 32701440), (160, 27796224), (170, 26161152), (192, 23163520), (204, 21800960), (240, 18530816), (255, 17440768), (256, 17372640), (272, 16350720), (320, 13898112), (340, 13080576), (384, 11581760), (408, 10900480), (480, 9265408), (510, 8720384), (512, 8686320), (544, 8175360), (640, 6949056), (680, 6540288), (768, 5790880), (816, 5450240), (960, 4632704), (1020, 4360192), (1024, 4343160), (1088, 4087680), (1280, 3474528), (1360, 3270144), (1536, 2895440), (1632, 2725120), (1920, 2316352), (2040, 2180096), (2048, 2171580), (2129, 2088960), (2176, 2043840), (2560, 1737264), (2720, 1635072), (3072, 1447720), (3264, 1362560), (3840, 1158176), (4080, 1090048), (4096, 1085790), (4258, 1044480), (4352, 1021920), (5120, 868632), (5440, 817536), (6144, 723860), (6387, 696320), (6528, 681280), (7680, 579088), (8160, 545024), (8192, 542895), (8516, 522240), (8704, 510960), (10240, 434316), (10645, 417792), (10880, 408768), (12288, 361930), (12774, 348160), (13056, 340640), (15360, 289544), (16320, 272512), (17032, 261120), (17408, 255480), (20480, 217158), (21290, 208896), (21760, 204384), (24576, 180965), (25548, 174080), (26112, 170320), (30720, 144772), (31935, 139264), (32640, 136256), (34064, 130560), (34816, 127740), (36193, 122880), (40960, 108579), (42580, 104448), (43520, 102192), (51096, 87040), (52224, 85160), (61440, 72386), (63870, 69632), (65280, 68128)]