211764240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:191

約数の個数: 320

約数和(自身を含む): 792806400

約数和(自身を除く): 581042160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 73, 79, 80, 85, 90, 102, 108, 120, 135, 136, 144, 146, 153, 158, 170, 180, 204, 216, 219, 237, 240, 255, 270, 272, 292, 306, 316, 340, 360, 365, 395, 408, 432, 438, 459, 474, 510, 540, 584, 612, 632, 657, 680, 711, 720, 730, 765, 790, 816, 876, 918, 948, 1020, 1080, 1095, 1168, 1185, 1224, 1241, 1264, 1314, 1343, 1360, 1422, 1460, 1530, 1580, 1752, 1836, 1896, 1971, 2040, 2133, 2160, 2190, 2295, 2370, 2448, 2482, 2628, 2686, 2844, 2920, 3060, 3160, 3285, 3504, 3555, 3672, 3723, 3792, 3942, 4029, 4080, 4266, 4380, 4590, 4740, 4964, 5256, 5372, 5688, 5767, 5840, 6120, 6205, 6320, 6570, 6715, 7110, 7344, 7446, 7884, 8058, 8532, 8760, 9180, 9480, 9855, 9928, 10512, 10665, 10744, 11169, 11376, 11534, 12087, 12240, 12410, 13140, 13430, 14220, 14892, 15768, 16116, 17064, 17301, 17520, 18360, 18615, 18960, 19710, 19856, 20145, 21330, 21488, 22338, 23068, 24174, 24820, 26280, 26860, 28440, 28835, 29784, 31536, 32232, 33507, 34128, 34602, 36261, 36720, 37230, 39420, 40290, 42660, 44676, 46136, 48348, 49640, 51903, 52560, 53720, 55845, 56880, 57670, 59568, 60435, 64464, 67014, 69204, 72522, 74460, 78840, 80580, 85320, 86505, 89352, 92272, 96696, 98039, 99280, 103806, 107440, 111690, 115340, 120870, 134028, 138408, 145044, 148920, 155709, 157680, 161160, 167535, 170640, 173010, 178704, 181305, 193392, 196078, 207612, 223380, 230680, 241740, 259515, 268056, 276816, 290088, 294117, 297840, 311418, 322320, 335070, 346020, 362610, 392156, 415224, 446760, 461360, 483480, 490195, 519030, 536112, 580176, 588234, 622836, 670140, 692040, 725220, 778545, 784312, 830448, 882351, 893520, 966960, 980390, 1038060, 1176468, 1245672, 1340280, 1384080, 1450440, 1470585, 1557090, 1568624, 1764702, 1960780, 2076120, 2352936, 2491344, 2647053, 2680560, 2900880, 2941170, 3114180, 3529404, 3921560, 4152240, 4411755, 4705872, 5294106, 5882340, 6228360, 7058808, 7843120, 8823510, 10588212, 11764680, 12456720, 13235265, 14117616, 17647020, 21176424, 23529360, 26470530, 35294040, 42352848, 52941060, 70588080, 105882120, 211764240]

約数ペア:

[(1, 211764240), (2, 105882120), (3, 70588080), (4, 52941060), (5, 42352848), (6, 35294040), (8, 26470530), (9, 23529360), (10, 21176424), (12, 17647020), (15, 14117616), (16, 13235265), (17, 12456720), (18, 11764680), (20, 10588212), (24, 8823510), (27, 7843120), (30, 7058808), (34, 6228360), (36, 5882340), (40, 5294106), (45, 4705872), (48, 4411755), (51, 4152240), (54, 3921560), (60, 3529404), (68, 3114180), (72, 2941170), (73, 2900880), (79, 2680560), (80, 2647053), (85, 2491344), (90, 2352936), (102, 2076120), (108, 1960780), (120, 1764702), (135, 1568624), (136, 1557090), (144, 1470585), (146, 1450440), (153, 1384080), (158, 1340280), (170, 1245672), (180, 1176468), (204, 1038060), (216, 980390), (219, 966960), (237, 893520), (240, 882351), (255, 830448), (270, 784312), (272, 778545), (292, 725220), (306, 692040), (316, 670140), (340, 622836), (360, 588234), (365, 580176), (395, 536112), (408, 519030), (432, 490195), (438, 483480), (459, 461360), (474, 446760), (510, 415224), (540, 392156), (584, 362610), (612, 346020), (632, 335070), (657, 322320), (680, 311418), (711, 297840), (720, 294117), (730, 290088), (765, 276816), (790, 268056), (816, 259515), (876, 241740), (918, 230680), (948, 223380), (1020, 207612), (1080, 196078), (1095, 193392), (1168, 181305), (1185, 178704), (1224, 173010), (1241, 170640), (1264, 167535), (1314, 161160), (1343, 157680), (1360, 155709), (1422, 148920), (1460, 145044), (1530, 138408), (1580, 134028), (1752, 120870), (1836, 115340), (1896, 111690), (1971, 107440), (2040, 103806), (2133, 99280), (2160, 98039), (2190, 96696), (2295, 92272), (2370, 89352), (2448, 86505), (2482, 85320), (2628, 80580), (2686, 78840), (2844, 74460), (2920, 72522), (3060, 69204), (3160, 67014), (3285, 64464), (3504, 60435), (3555, 59568), (3672, 57670), (3723, 56880), (3792, 55845), (3942, 53720), (4029, 52560), (4080, 51903), (4266, 49640), (4380, 48348), (4590, 46136), (4740, 44676), (4964, 42660), (5256, 40290), (5372, 39420), (5688, 37230), (5767, 36720), (5840, 36261), (6120, 34602), (6205, 34128), (6320, 33507), (6570, 32232), (6715, 31536), (7110, 29784), (7344, 28835), (7446, 28440), (7884, 26860), (8058, 26280), (8532, 24820), (8760, 24174), (9180, 23068), (9480, 22338), (9855, 21488), (9928, 21330), (10512, 20145), (10665, 19856), (10744, 19710), (11169, 18960), (11376, 18615), (11534, 18360), (12087, 17520), (12240, 17301), (12410, 17064), (13140, 16116), (13430, 15768), (14220, 14892)]