30495171840

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{15541}}^1$

素因数の和:15645

約数の個数: 288

約数和(自身を含む): 112839396096

約数和(自身を除く): 82344224256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 73, 80, 84, 96, 105, 112, 120, 128, 140, 146, 160, 168, 192, 210, 219, 224, 240, 256, 280, 292, 320, 336, 365, 384, 420, 438, 448, 480, 511, 560, 584, 640, 672, 730, 768, 840, 876, 896, 960, 1022, 1095, 1120, 1168, 1280, 1344, 1460, 1533, 1680, 1752, 1792, 1920, 2044, 2190, 2240, 2336, 2555, 2688, 2920, 3066, 3360, 3504, 3840, 4088, 4380, 4480, 4672, 5110, 5376, 5840, 6132, 6720, 7008, 7665, 8176, 8760, 8960, 9344, 10220, 11680, 12264, 13440, 14016, 15330, 15541, 16352, 17520, 18688, 20440, 23360, 24528, 26880, 28032, 30660, 31082, 32704, 35040, 40880, 46623, 46720, 49056, 56064, 61320, 62164, 65408, 70080, 77705, 81760, 93246, 93440, 98112, 108787, 122640, 124328, 130816, 140160, 155410, 163520, 186492, 196224, 217574, 233115, 245280, 248656, 280320, 310820, 326361, 327040, 372984, 392448, 435148, 466230, 490560, 497312, 543935, 621640, 652722, 654080, 745968, 870296, 932460, 981120, 994624, 1087870, 1134493, 1243280, 1305444, 1491936, 1631805, 1740592, 1864920, 1962240, 1989248, 2175740, 2268986, 2486560, 2610888, 2983872, 3263610, 3403479, 3481184, 3729840, 3978496, 4351480, 4537972, 4973120, 5221776, 5672465, 5967744, 6527220, 6806958, 6962368, 7459680, 7941451, 8702960, 9075944, 9946240, 10443552, 11344930, 11935488, 13054440, 13613916, 13924736, 14919360, 15882902, 17017395, 17405920, 18151888, 19892480, 20887104, 22689860, 23824353, 26108880, 27227832, 27849472, 29838720, 31765804, 34034790, 34811840, 36303776, 39707255, 41774208, 45379720, 47648706, 52217760, 54455664, 59677440, 63531608, 68069580, 69623680, 72607552, 79414510, 83548416, 90759440, 95297412, 104435520, 108911328, 119121765, 127063216, 136139160, 139247360, 145215104, 158829020, 181518880, 190594824, 208871040, 217822656, 238243530, 254126432, 272278320, 290430208, 317658040, 363037760, 381189648, 417742080, 435645312, 476487060, 508252864, 544556640, 635316080, 726075520, 762379296, 871290624, 952974120, 1016505728, 1089113280, 1270632160, 1452151040, 1524758592, 1905948240, 2033011456, 2178226560, 2541264320, 3049517184, 3811896480, 4356453120, 5082528640, 6099034368, 7623792960, 10165057280, 15247585920, 30495171840]

約数ペア:

[(1, 30495171840), (2, 15247585920), (3, 10165057280), (4, 7623792960), (5, 6099034368), (6, 5082528640), (7, 4356453120), (8, 3811896480), (10, 3049517184), (12, 2541264320), (14, 2178226560), (15, 2033011456), (16, 1905948240), (20, 1524758592), (21, 1452151040), (24, 1270632160), (28, 1089113280), (30, 1016505728), (32, 952974120), (35, 871290624), (40, 762379296), (42, 726075520), (48, 635316080), (56, 544556640), (60, 508252864), (64, 476487060), (70, 435645312), (73, 417742080), (80, 381189648), (84, 363037760), (96, 317658040), (105, 290430208), (112, 272278320), (120, 254126432), (128, 238243530), (140, 217822656), (146, 208871040), (160, 190594824), (168, 181518880), (192, 158829020), (210, 145215104), (219, 139247360), (224, 136139160), (240, 127063216), (256, 119121765), (280, 108911328), (292, 104435520), (320, 95297412), (336, 90759440), (365, 83548416), (384, 79414510), (420, 72607552), (438, 69623680), (448, 68069580), (480, 63531608), (511, 59677440), (560, 54455664), (584, 52217760), (640, 47648706), (672, 45379720), (730, 41774208), (768, 39707255), (840, 36303776), (876, 34811840), (896, 34034790), (960, 31765804), (1022, 29838720), (1095, 27849472), (1120, 27227832), (1168, 26108880), (1280, 23824353), (1344, 22689860), (1460, 20887104), (1533, 19892480), (1680, 18151888), (1752, 17405920), (1792, 17017395), (1920, 15882902), (2044, 14919360), (2190, 13924736), (2240, 13613916), (2336, 13054440), (2555, 11935488), (2688, 11344930), (2920, 10443552), (3066, 9946240), (3360, 9075944), (3504, 8702960), (3840, 7941451), (4088, 7459680), (4380, 6962368), (4480, 6806958), (4672, 6527220), (5110, 5967744), (5376, 5672465), (5840, 5221776), (6132, 4973120), (6720, 4537972), (7008, 4351480), (7665, 3978496), (8176, 3729840), (8760, 3481184), (8960, 3403479), (9344, 3263610), (10220, 2983872), (11680, 2610888), (12264, 2486560), (13440, 2268986), (14016, 2175740), (15330, 1989248), (15541, 1962240), (16352, 1864920), (17520, 1740592), (18688, 1631805), (20440, 1491936), (23360, 1305444), (24528, 1243280), (26880, 1134493), (28032, 1087870), (30660, 994624), (31082, 981120), (32704, 932460), (35040, 870296), (40880, 745968), (46623, 654080), (46720, 652722), (49056, 621640), (56064, 543935), (61320, 497312), (62164, 490560), (65408, 466230), (70080, 435148), (77705, 392448), (81760, 372984), (93246, 327040), (93440, 326361), (98112, 310820), (108787, 280320), (122640, 248656), (124328, 245280), (130816, 233115), (140160, 217574), (155410, 196224), (163520, 186492)]