21573804960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:417

約数の個数: 432

約数和(自身を含む): 77914497024

約数和(自身を除く): 56340692064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 127, 138, 144, 160, 180, 184, 207, 223, 230, 240, 254, 276, 288, 345, 360, 368, 381, 414, 446, 460, 480, 508, 529, 552, 635, 669, 690, 720, 736, 762, 828, 892, 920, 1016, 1035, 1058, 1104, 1115, 1143, 1270, 1338, 1380, 1440, 1524, 1587, 1656, 1784, 1840, 1905, 2007, 2032, 2070, 2116, 2208, 2230, 2286, 2540, 2645, 2676, 2760, 2921, 3048, 3174, 3312, 3345, 3568, 3680, 3810, 4014, 4064, 4140, 4232, 4460, 4572, 4761, 5080, 5129, 5290, 5352, 5520, 5715, 5842, 6096, 6348, 6624, 6690, 7136, 7620, 7935, 8028, 8280, 8464, 8763, 8920, 9144, 9522, 10035, 10160, 10258, 10580, 10704, 11040, 11430, 11684, 12192, 12696, 13380, 14605, 15240, 15387, 15870, 16056, 16560, 16928, 17526, 17840, 18288, 19044, 20070, 20320, 20516, 21160, 21408, 22860, 23368, 23805, 25392, 25645, 26289, 26760, 28321, 29210, 30480, 30774, 31740, 32112, 33120, 35052, 35680, 36576, 38088, 40140, 41032, 42320, 43815, 45720, 46161, 46736, 47610, 50784, 51290, 52578, 53520, 56642, 58420, 60960, 61548, 63480, 64224, 67183, 70104, 76176, 76935, 80280, 82064, 84640, 84963, 87630, 91440, 92322, 93472, 95220, 102580, 105156, 107040, 113284, 116840, 117967, 123096, 126960, 131445, 134366, 140208, 141605, 152352, 153870, 160560, 164128, 169926, 175260, 182880, 184644, 190440, 201549, 205160, 210312, 226568, 230805, 233680, 235934, 246192, 253920, 254889, 262890, 268732, 280416, 283210, 307740, 321120, 335915, 339852, 350520, 353901, 369288, 380880, 403098, 410320, 420624, 424815, 453136, 461610, 467360, 471868, 492384, 509778, 525780, 537464, 566420, 589835, 604647, 615480, 651383, 671830, 679704, 701040, 707802, 738576, 761760, 806196, 820640, 841248, 849630, 906272, 923220, 943736, 1007745, 1019556, 1051560, 1061703, 1074928, 1132840, 1179670, 1209294, 1230960, 1274445, 1302766, 1343660, 1359408, 1402080, 1415604, 1477152, 1612392, 1699260, 1769505, 1846440, 1887472, 1954149, 2015490, 2039112, 2103120, 2123406, 2149856, 2265680, 2359340, 2418588, 2461920, 2548890, 2605532, 2687320, 2718816, 2831208, 3023235, 3224784, 3256915, 3398520, 3539010, 3692880, 3774944, 3908298, 4030980, 4078224, 4206240, 4246812, 4531360, 4718680, 4837176, 5097780, 5211064, 5308515, 5374640, 5662416, 5862447, 6046470, 6449568, 6513830, 6797040, 7078020, 7385760, 7816596, 8061960, 8156448, 8493624, 9437360, 9674352, 9770745, 10195560, 10422128, 10617030, 10749280, 11324832, 11724894, 12092940, 13027660, 13594080, 14156040, 14981809, 15633192, 16123920, 16987248, 18874720, 19348704, 19541490, 20391120, 20844256, 21234060, 23449788, 24185880, 26055320, 28312080, 29312235, 29963618, 31266384, 32247840, 33974496, 39082980, 40782240, 42468120, 44945427, 46899576, 48371760, 52110640, 56624160, 58624470, 59927236, 62532768, 74909045, 78165960, 84936240, 89890854, 93799152, 96743520, 104221280, 117248940, 119854472, 134836281, 149818090, 156331920, 169872480, 179781708, 187598304, 224727135, 234497880, 239708944, 269672562, 299636180, 312663840, 359563416, 449454270, 468995760, 479417888, 539345124, 599272360, 674181405, 719126832, 898908540, 937991520, 1078690248, 1198544720, 1348362810, 1438253664, 1797817080, 2157380496, 2397089440, 2696725620, 3595634160, 4314760992, 5393451240, 7191268320, 10786902480, 21573804960]

約数ペア:

[(1, 21573804960), (2, 10786902480), (3, 7191268320), (4, 5393451240), (5, 4314760992), (6, 3595634160), (8, 2696725620), (9, 2397089440), (10, 2157380496), (12, 1797817080), (15, 1438253664), (16, 1348362810), (18, 1198544720), (20, 1078690248), (23, 937991520), (24, 898908540), (30, 719126832), (32, 674181405), (36, 599272360), (40, 539345124), (45, 479417888), (46, 468995760), (48, 449454270), (60, 359563416), (69, 312663840), (72, 299636180), (80, 269672562), (90, 239708944), (92, 234497880), (96, 224727135), (115, 187598304), (120, 179781708), (127, 169872480), (138, 156331920), (144, 149818090), (160, 134836281), (180, 119854472), (184, 117248940), (207, 104221280), (223, 96743520), (230, 93799152), (240, 89890854), (254, 84936240), (276, 78165960), (288, 74909045), (345, 62532768), (360, 59927236), (368, 58624470), (381, 56624160), (414, 52110640), (446, 48371760), (460, 46899576), (480, 44945427), (508, 42468120), (529, 40782240), (552, 39082980), (635, 33974496), (669, 32247840), (690, 31266384), (720, 29963618), (736, 29312235), (762, 28312080), (828, 26055320), (892, 24185880), (920, 23449788), (1016, 21234060), (1035, 20844256), (1058, 20391120), (1104, 19541490), (1115, 19348704), (1143, 18874720), (1270, 16987248), (1338, 16123920), (1380, 15633192), (1440, 14981809), (1524, 14156040), (1587, 13594080), (1656, 13027660), (1784, 12092940), (1840, 11724894), (1905, 11324832), (2007, 10749280), (2032, 10617030), (2070, 10422128), (2116, 10195560), (2208, 9770745), (2230, 9674352), (2286, 9437360), (2540, 8493624), (2645, 8156448), (2676, 8061960), (2760, 7816596), (2921, 7385760), (3048, 7078020), (3174, 6797040), (3312, 6513830), (3345, 6449568), (3568, 6046470), (3680, 5862447), (3810, 5662416), (4014, 5374640), (4064, 5308515), (4140, 5211064), (4232, 5097780), (4460, 4837176), (4572, 4718680), (4761, 4531360), (5080, 4246812), (5129, 4206240), (5290, 4078224), (5352, 4030980), (5520, 3908298), (5715, 3774944), (5842, 3692880), (6096, 3539010), (6348, 3398520), (6624, 3256915), (6690, 3224784), (7136, 3023235), (7620, 2831208), (7935, 2718816), (8028, 2687320), (8280, 2605532), (8464, 2548890), (8763, 2461920), (8920, 2418588), (9144, 2359340), (9522, 2265680), (10035, 2149856), (10160, 2123406), (10258, 2103120), (10580, 2039112), (10704, 2015490), (11040, 1954149), (11430, 1887472), (11684, 1846440), (12192, 1769505), (12696, 1699260), (13380, 1612392), (14605, 1477152), (15240, 1415604), (15387, 1402080), (15870, 1359408), (16056, 1343660), (16560, 1302766), (16928, 1274445), (17526, 1230960), (17840, 1209294), (18288, 1179670), (19044, 1132840), (20070, 1074928), (20320, 1061703), (20516, 1051560), (21160, 1019556), (21408, 1007745), (22860, 943736), (23368, 923220), (23805, 906272), (25392, 849630), (25645, 841248), (26289, 820640), (26760, 806196), (28321, 761760), (29210, 738576), (30480, 707802), (30774, 701040), (31740, 679704), (32112, 671830), (33120, 651383), (35052, 615480), (35680, 604647), (36576, 589835), (38088, 566420), (40140, 537464), (41032, 525780), (42320, 509778), (43815, 492384), (45720, 471868), (46161, 467360), (46736, 461610), (47610, 453136), (50784, 424815), (51290, 420624), (52578, 410320), (53520, 403098), (56642, 380880), (58420, 369288), (60960, 353901), (61548, 350520), (63480, 339852), (64224, 335915), (67183, 321120), (70104, 307740), (76176, 283210), (76935, 280416), (80280, 268732), (82064, 262890), (84640, 254889), (84963, 253920), (87630, 246192), (91440, 235934), (92322, 233680), (93472, 230805), (95220, 226568), (102580, 210312), (105156, 205160), (107040, 201549), (113284, 190440), (116840, 184644), (117967, 182880), (123096, 175260), (126960, 169926), (131445, 164128), (134366, 160560), (140208, 153870), (141605, 152352)]