204256080

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:133

約数の個数: 480

約数和(自身を含む): 866611200

約数和(自身を除く): 662355120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 79, 80, 81, 84, 90, 95, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 158, 162, 168, 171, 180, 189, 190, 210, 216, 228, 237, 240, 243, 252, 266, 270, 280, 285, 304, 315, 316, 324, 336, 342, 360, 378, 380, 395, 399, 405, 420, 432, 456, 474, 486, 504, 513, 532, 540, 553, 560, 567, 570, 630, 632, 648, 665, 684, 711, 720, 756, 760, 790, 798, 810, 840, 855, 912, 945, 948, 972, 1008, 1026, 1064, 1080, 1106, 1134, 1140, 1185, 1197, 1215, 1260, 1264, 1296, 1330, 1368, 1422, 1501, 1512, 1520, 1539, 1580, 1596, 1620, 1659, 1680, 1701, 1710, 1890, 1896, 1944, 1995, 2052, 2128, 2133, 2160, 2212, 2268, 2280, 2370, 2394, 2430, 2520, 2565, 2660, 2736, 2765, 2835, 2844, 3002, 3024, 3078, 3160, 3192, 3240, 3318, 3402, 3420, 3555, 3591, 3780, 3792, 3888, 3990, 4104, 4266, 4424, 4503, 4536, 4560, 4617, 4740, 4788, 4860, 4977, 5040, 5130, 5320, 5530, 5670, 5688, 5985, 6004, 6156, 6320, 6384, 6399, 6480, 6636, 6804, 6840, 7110, 7182, 7505, 7560, 7695, 7980, 8208, 8295, 8505, 8532, 8848, 9006, 9072, 9234, 9480, 9576, 9720, 9954, 10260, 10507, 10640, 10665, 10773, 11060, 11340, 11376, 11970, 12008, 12312, 12798, 13272, 13509, 13608, 13680, 14220, 14364, 14931, 15010, 15120, 15390, 15960, 16590, 17010, 17064, 17955, 18012, 18468, 18960, 19152, 19197, 19440, 19908, 20520, 21014, 21330, 21546, 22120, 22515, 22680, 23085, 23940, 24016, 24624, 24885, 25596, 26544, 27018, 27216, 28440, 28728, 29862, 30020, 30780, 31521, 31920, 31995, 32319, 33180, 34020, 34128, 35910, 36024, 36936, 38394, 39816, 40527, 41040, 42028, 42660, 43092, 44240, 44793, 45030, 45360, 46170, 47880, 49770, 51192, 52535, 53865, 54036, 56880, 57456, 59724, 60040, 61560, 63042, 63990, 64638, 66360, 67545, 68040, 71820, 72048, 73872, 74655, 76788, 79632, 81054, 84056, 85320, 86184, 89586, 90060, 92340, 94563, 95760, 95985, 99540, 102384, 105070, 107730, 108072, 119448, 120080, 121581, 123120, 126084, 127980, 129276, 132720, 134379, 135090, 136080, 143640, 149310, 153576, 157605, 161595, 162108, 168112, 170640, 172368, 179172, 180120, 184680, 189126, 191970, 199080, 202635, 210140, 215460, 216144, 223965, 238896, 243162, 252168, 255960, 258552, 268758, 270180, 283689, 287280, 298620, 307152, 315210, 323190, 324216, 358344, 360240, 364743, 369360, 378252, 383940, 398160, 405270, 420280, 430920, 447930, 472815, 486324, 504336, 511920, 517104, 537516, 540360, 567378, 597240, 607905, 630420, 646380, 648432, 671895, 716688, 729486, 756504, 767880, 810540, 840560, 851067, 861840, 895860, 945630, 972648, 1075032, 1080720, 1134756, 1194480, 1215810, 1260840, 1292760, 1343790, 1418445, 1458972, 1513008, 1535760, 1621080, 1702134, 1791720, 1823715, 1891260, 1945296, 2150064, 2269512, 2431620, 2521680, 2553201, 2585520, 2687580, 2836890, 2917944, 3242160, 3404268, 3583440, 3647430, 3782520, 4255335, 4539024, 4863240, 5106402, 5375160, 5673780, 5835888, 6808536, 7294860, 7565040, 8510670, 9726480, 10212804, 10750320, 11347560, 12766005, 13617072, 14589720, 17021340, 20425608, 22695120, 25532010, 29179440, 34042680, 40851216, 51064020, 68085360, 102128040, 204256080]

約数ペア:

[(1, 204256080), (2, 102128040), (3, 68085360), (4, 51064020), (5, 40851216), (6, 34042680), (7, 29179440), (8, 25532010), (9, 22695120), (10, 20425608), (12, 17021340), (14, 14589720), (15, 13617072), (16, 12766005), (18, 11347560), (19, 10750320), (20, 10212804), (21, 9726480), (24, 8510670), (27, 7565040), (28, 7294860), (30, 6808536), (35, 5835888), (36, 5673780), (38, 5375160), (40, 5106402), (42, 4863240), (45, 4539024), (48, 4255335), (54, 3782520), (56, 3647430), (57, 3583440), (60, 3404268), (63, 3242160), (70, 2917944), (72, 2836890), (76, 2687580), (79, 2585520), (80, 2553201), (81, 2521680), (84, 2431620), (90, 2269512), (95, 2150064), (105, 1945296), (108, 1891260), (112, 1823715), (114, 1791720), (120, 1702134), (126, 1621080), (133, 1535760), (135, 1513008), (140, 1458972), (144, 1418445), (152, 1343790), (158, 1292760), (162, 1260840), (168, 1215810), (171, 1194480), (180, 1134756), (189, 1080720), (190, 1075032), (210, 972648), (216, 945630), (228, 895860), (237, 861840), (240, 851067), (243, 840560), (252, 810540), (266, 767880), (270, 756504), (280, 729486), (285, 716688), (304, 671895), (315, 648432), (316, 646380), (324, 630420), (336, 607905), (342, 597240), (360, 567378), (378, 540360), (380, 537516), (395, 517104), (399, 511920), (405, 504336), (420, 486324), (432, 472815), (456, 447930), (474, 430920), (486, 420280), (504, 405270), (513, 398160), (532, 383940), (540, 378252), (553, 369360), (560, 364743), (567, 360240), (570, 358344), (630, 324216), (632, 323190), (648, 315210), (665, 307152), (684, 298620), (711, 287280), (720, 283689), (756, 270180), (760, 268758), (790, 258552), (798, 255960), (810, 252168), (840, 243162), (855, 238896), (912, 223965), (945, 216144), (948, 215460), (972, 210140), (1008, 202635), (1026, 199080), (1064, 191970), (1080, 189126), (1106, 184680), (1134, 180120), (1140, 179172), (1185, 172368), (1197, 170640), (1215, 168112), (1260, 162108), (1264, 161595), (1296, 157605), (1330, 153576), (1368, 149310), (1422, 143640), (1501, 136080), (1512, 135090), (1520, 134379), (1539, 132720), (1580, 129276), (1596, 127980), (1620, 126084), (1659, 123120), (1680, 121581), (1701, 120080), (1710, 119448), (1890, 108072), (1896, 107730), (1944, 105070), (1995, 102384), (2052, 99540), (2128, 95985), (2133, 95760), (2160, 94563), (2212, 92340), (2268, 90060), (2280, 89586), (2370, 86184), (2394, 85320), (2430, 84056), (2520, 81054), (2565, 79632), (2660, 76788), (2736, 74655), (2765, 73872), (2835, 72048), (2844, 71820), (3002, 68040), (3024, 67545), (3078, 66360), (3160, 64638), (3192, 63990), (3240, 63042), (3318, 61560), (3402, 60040), (3420, 59724), (3555, 57456), (3591, 56880), (3780, 54036), (3792, 53865), (3888, 52535), (3990, 51192), (4104, 49770), (4266, 47880), (4424, 46170), (4503, 45360), (4536, 45030), (4560, 44793), (4617, 44240), (4740, 43092), (4788, 42660), (4860, 42028), (4977, 41040), (5040, 40527), (5130, 39816), (5320, 38394), (5530, 36936), (5670, 36024), (5688, 35910), (5985, 34128), (6004, 34020), (6156, 33180), (6320, 32319), (6384, 31995), (6399, 31920), (6480, 31521), (6636, 30780), (6804, 30020), (6840, 29862), (7110, 28728), (7182, 28440), (7505, 27216), (7560, 27018), (7695, 26544), (7980, 25596), (8208, 24885), (8295, 24624), (8505, 24016), (8532, 23940), (8848, 23085), (9006, 22680), (9072, 22515), (9234, 22120), (9480, 21546), (9576, 21330), (9720, 21014), (9954, 20520), (10260, 19908), (10507, 19440), (10640, 19197), (10665, 19152), (10773, 18960), (11060, 18468), (11340, 18012), (11376, 17955), (11970, 17064), (12008, 17010), (12312, 16590), (12798, 15960), (13272, 15390), (13509, 15120), (13608, 15010), (13680, 14931), (14220, 14364)]