30654750720

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22679}}^1$

素因数の和:22724

約数の個数: 224

約数和(自身を含む): 107011134720

約数和(自身を除く): 76356384000

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, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 1024, 1056, 1280, 1320, 1408, 1536, 1760, 1920, 2048, 2112, 2560, 2640, 2816, 3072, 3520, 3840, 4096, 4224, 5120, 5280, 5632, 6144, 7040, 7680, 8192, 8448, 10240, 10560, 11264, 12288, 14080, 15360, 16896, 20480, 21120, 22528, 22679, 24576, 28160, 30720, 33792, 40960, 42240, 45056, 45358, 56320, 61440, 67584, 68037, 84480, 90112, 90716, 112640, 113395, 122880, 135168, 136074, 168960, 181432, 225280, 226790, 249469, 270336, 272148, 337920, 340185, 362864, 450560, 453580, 498938, 544296, 675840, 680370, 725728, 748407, 907160, 997876, 1088592, 1247345, 1351680, 1360740, 1451456, 1496814, 1814320, 1995752, 2177184, 2494690, 2721480, 2902912, 2993628, 3628640, 3742035, 3991504, 4354368, 4989380, 5442960, 5805824, 5987256, 7257280, 7484070, 7983008, 8708736, 9978760, 10885920, 11611648, 11974512, 14514560, 14968140, 15966016, 17417472, 19957520, 21771840, 23223296, 23949024, 29029120, 29936280, 31932032, 34834944, 39915040, 43543680, 46446592, 47898048, 58058240, 59872560, 63864064, 69669888, 79830080, 87087360, 92893184, 95796096, 116116480, 119745120, 127728128, 139339776, 159660160, 174174720, 185786368, 191592192, 232232960, 239490240, 255456256, 278679552, 319320320, 348349440, 383184384, 464465920, 478980480, 510912512, 557359104, 638640640, 696698880, 766368768, 928931840, 957960960, 1021825024, 1277281280, 1393397760, 1532737536, 1915921920, 2043650048, 2554562560, 2786795520, 3065475072, 3831843840, 5109125120, 6130950144, 7663687680, 10218250240, 15327375360, 30654750720]

約数ペア:

[(1, 30654750720), (2, 15327375360), (3, 10218250240), (4, 7663687680), (5, 6130950144), (6, 5109125120), (8, 3831843840), (10, 3065475072), (11, 2786795520), (12, 2554562560), (15, 2043650048), (16, 1915921920), (20, 1532737536), (22, 1393397760), (24, 1277281280), (30, 1021825024), (32, 957960960), (33, 928931840), (40, 766368768), (44, 696698880), (48, 638640640), (55, 557359104), (60, 510912512), (64, 478980480), (66, 464465920), (80, 383184384), (88, 348349440), (96, 319320320), (110, 278679552), (120, 255456256), (128, 239490240), (132, 232232960), (160, 191592192), (165, 185786368), (176, 174174720), (192, 159660160), (220, 139339776), (240, 127728128), (256, 119745120), (264, 116116480), (320, 95796096), (330, 92893184), (352, 87087360), (384, 79830080), (440, 69669888), (480, 63864064), (512, 59872560), (528, 58058240), (640, 47898048), (660, 46446592), (704, 43543680), (768, 39915040), (880, 34834944), (960, 31932032), (1024, 29936280), (1056, 29029120), (1280, 23949024), (1320, 23223296), (1408, 21771840), (1536, 19957520), (1760, 17417472), (1920, 15966016), (2048, 14968140), (2112, 14514560), (2560, 11974512), (2640, 11611648), (2816, 10885920), (3072, 9978760), (3520, 8708736), (3840, 7983008), (4096, 7484070), (4224, 7257280), (5120, 5987256), (5280, 5805824), (5632, 5442960), (6144, 4989380), (7040, 4354368), (7680, 3991504), (8192, 3742035), (8448, 3628640), (10240, 2993628), (10560, 2902912), (11264, 2721480), (12288, 2494690), (14080, 2177184), (15360, 1995752), (16896, 1814320), (20480, 1496814), (21120, 1451456), (22528, 1360740), (22679, 1351680), (24576, 1247345), (28160, 1088592), (30720, 997876), (33792, 907160), (40960, 748407), (42240, 725728), (45056, 680370), (45358, 675840), (56320, 544296), (61440, 498938), (67584, 453580), (68037, 450560), (84480, 362864), (90112, 340185), (90716, 337920), (112640, 272148), (113395, 270336), (122880, 249469), (135168, 226790), (136074, 225280), (168960, 181432)]