1878065280

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3583}}^1$

素因数の和:3628

約数の個数: 384

約数和(自身を含む): 7984005120

約数和(自身を除く): 6105939840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 384, 390, 416, 420, 448, 455, 468, 480, 504, 520, 546, 560, 576, 585, 624, 630, 640, 672, 720, 728, 780, 819, 832, 840, 896, 910, 936, 960, 1008, 1040, 1092, 1120, 1152, 1170, 1248, 1260, 1344, 1365, 1440, 1456, 1560, 1638, 1664, 1680, 1820, 1872, 1920, 2016, 2080, 2184, 2240, 2340, 2496, 2520, 2688, 2730, 2880, 2912, 3120, 3276, 3360, 3583, 3640, 3744, 4032, 4095, 4160, 4368, 4480, 4680, 4992, 5040, 5460, 5760, 5824, 6240, 6552, 6720, 7166, 7280, 7488, 8064, 8190, 8320, 8736, 9360, 10080, 10749, 10920, 11648, 12480, 13104, 13440, 14332, 14560, 14976, 16380, 17472, 17915, 18720, 20160, 21498, 21840, 24960, 25081, 26208, 28664, 29120, 32247, 32760, 34944, 35830, 37440, 40320, 42996, 43680, 46579, 50162, 52416, 53745, 57328, 58240, 64494, 65520, 71660, 74880, 75243, 85992, 87360, 93158, 100324, 104832, 107490, 114656, 125405, 128988, 131040, 139737, 143320, 150486, 161235, 171984, 174720, 186316, 200648, 214980, 225729, 229312, 232895, 250810, 257976, 262080, 279474, 286640, 300972, 322470, 326053, 343968, 372632, 376215, 401296, 419211, 429960, 451458, 458624, 465790, 501620, 515952, 524160, 558948, 573280, 601944, 644940, 652106, 687936, 698685, 745264, 752430, 802592, 838422, 859920, 902916, 931580, 978159, 1003240, 1031904, 1117896, 1128645, 1146560, 1203888, 1289880, 1304212, 1375872, 1397370, 1490528, 1504860, 1605184, 1630265, 1676844, 1719840, 1805832, 1863160, 1956318, 2006480, 2063808, 2096055, 2235792, 2257290, 2293120, 2407776, 2579760, 2608424, 2794740, 2934477, 2981056, 3009720, 3210368, 3260530, 3353688, 3439680, 3611664, 3726320, 3912636, 4012960, 4127616, 4192110, 4471584, 4514580, 4815552, 4890795, 5159520, 5216848, 5589480, 5868954, 5962112, 6019440, 6521060, 6707376, 6879360, 7223328, 7452640, 7825272, 8025920, 8384220, 8943168, 9029160, 9631104, 9781590, 10319040, 10433696, 11178960, 11737908, 12038880, 13042120, 13414752, 14446656, 14672385, 14905280, 15650544, 16051840, 16768440, 17886336, 18058320, 19563180, 20638080, 20867392, 22357920, 23475816, 24077760, 26084240, 26829504, 28893312, 29344770, 29810560, 31301088, 33536880, 36116640, 39126360, 41734784, 44715840, 46951632, 48155520, 52168480, 53659008, 58689540, 62602176, 67073760, 72233280, 78252720, 89431680, 93903264, 104336960, 117379080, 125204352, 134147520, 144466560, 156505440, 187806528, 208673920, 234758160, 268295040, 313010880, 375613056, 469516320, 626021760, 939032640, 1878065280]

約数ペア:

[(1, 1878065280), (2, 939032640), (3, 626021760), (4, 469516320), (5, 375613056), (6, 313010880), (7, 268295040), (8, 234758160), (9, 208673920), (10, 187806528), (12, 156505440), (13, 144466560), (14, 134147520), (15, 125204352), (16, 117379080), (18, 104336960), (20, 93903264), (21, 89431680), (24, 78252720), (26, 72233280), (28, 67073760), (30, 62602176), (32, 58689540), (35, 53659008), (36, 52168480), (39, 48155520), (40, 46951632), (42, 44715840), (45, 41734784), (48, 39126360), (52, 36116640), (56, 33536880), (60, 31301088), (63, 29810560), (64, 29344770), (65, 28893312), (70, 26829504), (72, 26084240), (78, 24077760), (80, 23475816), (84, 22357920), (90, 20867392), (91, 20638080), (96, 19563180), (104, 18058320), (105, 17886336), (112, 16768440), (117, 16051840), (120, 15650544), (126, 14905280), (128, 14672385), (130, 14446656), (140, 13414752), (144, 13042120), (156, 12038880), (160, 11737908), (168, 11178960), (180, 10433696), (182, 10319040), (192, 9781590), (195, 9631104), (208, 9029160), (210, 8943168), (224, 8384220), (234, 8025920), (240, 7825272), (252, 7452640), (260, 7223328), (273, 6879360), (280, 6707376), (288, 6521060), (312, 6019440), (315, 5962112), (320, 5868954), (336, 5589480), (360, 5216848), (364, 5159520), (384, 4890795), (390, 4815552), (416, 4514580), (420, 4471584), (448, 4192110), (455, 4127616), (468, 4012960), (480, 3912636), (504, 3726320), (520, 3611664), (546, 3439680), (560, 3353688), (576, 3260530), (585, 3210368), (624, 3009720), (630, 2981056), (640, 2934477), (672, 2794740), (720, 2608424), (728, 2579760), (780, 2407776), (819, 2293120), (832, 2257290), (840, 2235792), (896, 2096055), (910, 2063808), (936, 2006480), (960, 1956318), (1008, 1863160), (1040, 1805832), (1092, 1719840), (1120, 1676844), (1152, 1630265), (1170, 1605184), (1248, 1504860), (1260, 1490528), (1344, 1397370), (1365, 1375872), (1440, 1304212), (1456, 1289880), (1560, 1203888), (1638, 1146560), (1664, 1128645), (1680, 1117896), (1820, 1031904), (1872, 1003240), (1920, 978159), (2016, 931580), (2080, 902916), (2184, 859920), (2240, 838422), (2340, 802592), (2496, 752430), (2520, 745264), (2688, 698685), (2730, 687936), (2880, 652106), (2912, 644940), (3120, 601944), (3276, 573280), (3360, 558948), (3583, 524160), (3640, 515952), (3744, 501620), (4032, 465790), (4095, 458624), (4160, 451458), (4368, 429960), (4480, 419211), (4680, 401296), (4992, 376215), (5040, 372632), (5460, 343968), (5760, 326053), (5824, 322470), (6240, 300972), (6552, 286640), (6720, 279474), (7166, 262080), (7280, 257976), (7488, 250810), (8064, 232895), (8190, 229312), (8320, 225729), (8736, 214980), (9360, 200648), (10080, 186316), (10749, 174720), (10920, 171984), (11648, 161235), (12480, 150486), (13104, 143320), (13440, 139737), (14332, 131040), (14560, 128988), (14976, 125405), (16380, 114656), (17472, 107490), (17915, 104832), (18720, 100324), (20160, 93158), (21498, 87360), (21840, 85992), (24960, 75243), (25081, 74880), (26208, 71660), (28664, 65520), (29120, 64494), (32247, 58240), (32760, 57328), (34944, 53745), (35830, 52416), (37440, 50162), (40320, 46579), (42996, 43680)]