339847680

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:199

約数の個数: 320

約数和(自身を含む): 1219743360

約数和(自身を除く): 879895680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 64, 68, 76, 80, 85, 95, 96, 102, 114, 120, 128, 136, 137, 152, 160, 170, 190, 192, 204, 228, 240, 255, 256, 272, 274, 285, 304, 320, 323, 340, 380, 384, 408, 411, 456, 480, 510, 512, 544, 548, 570, 608, 640, 646, 680, 685, 760, 768, 816, 822, 912, 960, 969, 1020, 1088, 1096, 1140, 1216, 1280, 1292, 1360, 1370, 1520, 1536, 1615, 1632, 1644, 1824, 1920, 1938, 2040, 2055, 2176, 2192, 2280, 2329, 2432, 2560, 2584, 2603, 2720, 2740, 3040, 3230, 3264, 3288, 3648, 3840, 3876, 4080, 4110, 4352, 4384, 4560, 4658, 4845, 4864, 5168, 5206, 5440, 5480, 6080, 6460, 6528, 6576, 6987, 7296, 7680, 7752, 7809, 8160, 8220, 8704, 8768, 9120, 9316, 9690, 9728, 10336, 10412, 10880, 10960, 11645, 12160, 12920, 13015, 13056, 13152, 13974, 14592, 15504, 15618, 16320, 16440, 17536, 18240, 18632, 19380, 20672, 20824, 21760, 21920, 23290, 24320, 25840, 26030, 26112, 26304, 27948, 29184, 31008, 31236, 32640, 32880, 34935, 35072, 36480, 37264, 38760, 39045, 41344, 41648, 43520, 43840, 44251, 46580, 48640, 51680, 52060, 52608, 55896, 62016, 62472, 65280, 65760, 69870, 70144, 72960, 74528, 77520, 78090, 82688, 83296, 87680, 88502, 93160, 103360, 104120, 105216, 111792, 124032, 124944, 130560, 131520, 132753, 139740, 145920, 149056, 155040, 156180, 165376, 166592, 175360, 177004, 186320, 206720, 208240, 210432, 221255, 223584, 248064, 249888, 263040, 265506, 279480, 298112, 310080, 312360, 333184, 350720, 354008, 372640, 413440, 416480, 442510, 447168, 496128, 499776, 526080, 531012, 558960, 596224, 620160, 624720, 663765, 666368, 708016, 745280, 826880, 832960, 885020, 894336, 999552, 1052160, 1062024, 1117920, 1192448, 1240320, 1249440, 1327530, 1332736, 1416032, 1490560, 1665920, 1770040, 1788672, 1999104, 2124048, 2235840, 2480640, 2498880, 2655060, 2832064, 2981120, 3331840, 3540080, 3577344, 3998208, 4248096, 4471680, 4997760, 5310120, 5664128, 5962240, 6663680, 7080160, 8496192, 8943360, 9995520, 10620240, 11328256, 14160320, 16992384, 17886720, 19991040, 21240480, 22656512, 28320640, 33984768, 42480960, 56641280, 67969536, 84961920, 113282560, 169923840, 339847680]

約数ペア:

[(1, 339847680), (2, 169923840), (3, 113282560), (4, 84961920), (5, 67969536), (6, 56641280), (8, 42480960), (10, 33984768), (12, 28320640), (15, 22656512), (16, 21240480), (17, 19991040), (19, 17886720), (20, 16992384), (24, 14160320), (30, 11328256), (32, 10620240), (34, 9995520), (38, 8943360), (40, 8496192), (48, 7080160), (51, 6663680), (57, 5962240), (60, 5664128), (64, 5310120), (68, 4997760), (76, 4471680), (80, 4248096), (85, 3998208), (95, 3577344), (96, 3540080), (102, 3331840), (114, 2981120), (120, 2832064), (128, 2655060), (136, 2498880), (137, 2480640), (152, 2235840), (160, 2124048), (170, 1999104), (190, 1788672), (192, 1770040), (204, 1665920), (228, 1490560), (240, 1416032), (255, 1332736), (256, 1327530), (272, 1249440), (274, 1240320), (285, 1192448), (304, 1117920), (320, 1062024), (323, 1052160), (340, 999552), (380, 894336), (384, 885020), (408, 832960), (411, 826880), (456, 745280), (480, 708016), (510, 666368), (512, 663765), (544, 624720), (548, 620160), (570, 596224), (608, 558960), (640, 531012), (646, 526080), (680, 499776), (685, 496128), (760, 447168), (768, 442510), (816, 416480), (822, 413440), (912, 372640), (960, 354008), (969, 350720), (1020, 333184), (1088, 312360), (1096, 310080), (1140, 298112), (1216, 279480), (1280, 265506), (1292, 263040), (1360, 249888), (1370, 248064), (1520, 223584), (1536, 221255), (1615, 210432), (1632, 208240), (1644, 206720), (1824, 186320), (1920, 177004), (1938, 175360), (2040, 166592), (2055, 165376), (2176, 156180), (2192, 155040), (2280, 149056), (2329, 145920), (2432, 139740), (2560, 132753), (2584, 131520), (2603, 130560), (2720, 124944), (2740, 124032), (3040, 111792), (3230, 105216), (3264, 104120), (3288, 103360), (3648, 93160), (3840, 88502), (3876, 87680), (4080, 83296), (4110, 82688), (4352, 78090), (4384, 77520), (4560, 74528), (4658, 72960), (4845, 70144), (4864, 69870), (5168, 65760), (5206, 65280), (5440, 62472), (5480, 62016), (6080, 55896), (6460, 52608), (6528, 52060), (6576, 51680), (6987, 48640), (7296, 46580), (7680, 44251), (7752, 43840), (7809, 43520), (8160, 41648), (8220, 41344), (8704, 39045), (8768, 38760), (9120, 37264), (9316, 36480), (9690, 35072), (9728, 34935), (10336, 32880), (10412, 32640), (10880, 31236), (10960, 31008), (11645, 29184), (12160, 27948), (12920, 26304), (13015, 26112), (13056, 26030), (13152, 25840), (13974, 24320), (14592, 23290), (15504, 21920), (15618, 21760), (16320, 20824), (16440, 20672), (17536, 19380), (18240, 18632)]