320881363920

素因数分解:

$2^4\times 3^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{141079}}^1$

素因数の和:141126

約数の個数: 320

約数和(自身を含む): 1204981209600

約数和(自身を除く): 884099845680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 486, 520, 540, 585, 624, 648, 702, 720, 729, 780, 810, 936, 972, 1040, 1053, 1080, 1170, 1215, 1296, 1404, 1458, 1560, 1620, 1755, 1872, 1944, 2106, 2160, 2187, 2340, 2430, 2808, 2916, 3120, 3159, 3240, 3510, 3645, 3888, 4212, 4374, 4680, 4860, 5265, 5616, 5832, 6318, 6480, 7020, 7290, 8424, 8748, 9360, 9477, 9720, 10530, 10935, 11664, 12636, 14040, 14580, 15795, 16848, 17496, 18954, 19440, 21060, 21870, 25272, 28080, 28431, 29160, 31590, 34992, 37908, 42120, 43740, 47385, 50544, 56862, 58320, 63180, 75816, 84240, 87480, 94770, 113724, 126360, 141079, 142155, 151632, 174960, 189540, 227448, 252720, 282158, 284310, 379080, 423237, 454896, 564316, 568620, 705395, 758160, 846474, 1128632, 1137240, 1269711, 1410790, 1692948, 1834027, 2116185, 2257264, 2274480, 2539422, 2821580, 3385896, 3668054, 3809133, 4232370, 5078844, 5502081, 5643160, 6348555, 6771792, 7336108, 7618266, 8464740, 9170135, 10157688, 11004162, 11286320, 11427399, 12697110, 14672216, 15236532, 16506243, 16929480, 18340270, 19045665, 20315376, 22008324, 22854798, 25394220, 27510405, 29344432, 30473064, 33012486, 33858960, 34282197, 36680540, 38091330, 44016648, 45709596, 49518729, 50788440, 55020810, 57136995, 60946128, 66024972, 68564394, 73361080, 76182660, 82531215, 88033296, 91419192, 99037458, 101576880, 102846591, 110041620, 114273990, 132049944, 137128788, 146722160, 148556187, 152365320, 165062430, 171410985, 182838384, 198074916, 205693182, 220083240, 228547980, 247593645, 264099888, 274257576, 297112374, 304730640, 308539773, 330124860, 342821970, 396149832, 411386364, 440166480, 445668561, 457095960, 495187290, 514232955, 548515152, 594224748, 617079546, 660249720, 685643940, 742780935, 792299664, 822772728, 891337122, 914191920, 990374580, 1028465910, 1188449496, 1234159092, 1320499440, 1337005683, 1371287880, 1485561870, 1542698865, 1645545456, 1782674244, 1980749160, 2056931820, 2228342805, 2376898992, 2468318184, 2674011366, 2742575760, 2971123740, 3085397730, 3565348488, 3961498320, 4011017049, 4113863640, 4456685610, 4936636368, 5348022732, 5942247480, 6170795460, 6685028415, 7130696976, 8022034098, 8227727280, 8913371220, 10696045464, 11884494960, 12341590920, 13370056830, 16044068196, 17826742440, 20055085245, 21392090928, 24683181840, 26740113660, 32088136392, 35653484880, 40110170490, 53480227320, 64176272784, 80220340980, 106960454640, 160440681960, 320881363920]

約数ペア:

[(1, 320881363920), (2, 160440681960), (3, 106960454640), (4, 80220340980), (5, 64176272784), (6, 53480227320), (8, 40110170490), (9, 35653484880), (10, 32088136392), (12, 26740113660), (13, 24683181840), (15, 21392090928), (16, 20055085245), (18, 17826742440), (20, 16044068196), (24, 13370056830), (26, 12341590920), (27, 11884494960), (30, 10696045464), (36, 8913371220), (39, 8227727280), (40, 8022034098), (45, 7130696976), (48, 6685028415), (52, 6170795460), (54, 5942247480), (60, 5348022732), (65, 4936636368), (72, 4456685610), (78, 4113863640), (80, 4011017049), (81, 3961498320), (90, 3565348488), (104, 3085397730), (108, 2971123740), (117, 2742575760), (120, 2674011366), (130, 2468318184), (135, 2376898992), (144, 2228342805), (156, 2056931820), (162, 1980749160), (180, 1782674244), (195, 1645545456), (208, 1542698865), (216, 1485561870), (234, 1371287880), (240, 1337005683), (243, 1320499440), (260, 1234159092), (270, 1188449496), (312, 1028465910), (324, 990374580), (351, 914191920), (360, 891337122), (390, 822772728), (405, 792299664), (432, 742780935), (468, 685643940), (486, 660249720), (520, 617079546), (540, 594224748), (585, 548515152), (624, 514232955), (648, 495187290), (702, 457095960), (720, 445668561), (729, 440166480), (780, 411386364), (810, 396149832), (936, 342821970), (972, 330124860), (1040, 308539773), (1053, 304730640), (1080, 297112374), (1170, 274257576), (1215, 264099888), (1296, 247593645), (1404, 228547980), (1458, 220083240), (1560, 205693182), (1620, 198074916), (1755, 182838384), (1872, 171410985), (1944, 165062430), (2106, 152365320), (2160, 148556187), (2187, 146722160), (2340, 137128788), (2430, 132049944), (2808, 114273990), (2916, 110041620), (3120, 102846591), (3159, 101576880), (3240, 99037458), (3510, 91419192), (3645, 88033296), (3888, 82531215), (4212, 76182660), (4374, 73361080), (4680, 68564394), (4860, 66024972), (5265, 60946128), (5616, 57136995), (5832, 55020810), (6318, 50788440), (6480, 49518729), (7020, 45709596), (7290, 44016648), (8424, 38091330), (8748, 36680540), (9360, 34282197), (9477, 33858960), (9720, 33012486), (10530, 30473064), (10935, 29344432), (11664, 27510405), (12636, 25394220), (14040, 22854798), (14580, 22008324), (15795, 20315376), (16848, 19045665), (17496, 18340270), (18954, 16929480), (19440, 16506243), (21060, 15236532), (21870, 14672216), (25272, 12697110), (28080, 11427399), (28431, 11286320), (29160, 11004162), (31590, 10157688), (34992, 9170135), (37908, 8464740), (42120, 7618266), (43740, 7336108), (47385, 6771792), (50544, 6348555), (56862, 5643160), (58320, 5502081), (63180, 5078844), (75816, 4232370), (84240, 3809133), (87480, 3668054), (94770, 3385896), (113724, 2821580), (126360, 2539422), (141079, 2274480), (142155, 2257264), (151632, 2116185), (174960, 1834027), (189540, 1692948), (227448, 1410790), (252720, 1269711), (282158, 1137240), (284310, 1128632), (379080, 846474), (423237, 758160), (454896, 705395), (564316, 568620)]