9419651280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{52967}}^1$

素因数の和:53018

約数の個数: 240

約数和(自身を含む): 35861454720

約数和(自身を除く): 26441803440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 104, 114, 117, 120, 130, 144, 152, 156, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 304, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 624, 684, 720, 741, 760, 780, 855, 912, 936, 988, 1040, 1140, 1170, 1235, 1368, 1482, 1520, 1560, 1710, 1872, 1976, 2223, 2280, 2340, 2470, 2736, 2964, 3120, 3420, 3705, 3952, 4446, 4560, 4680, 4940, 5928, 6840, 7410, 8892, 9360, 9880, 11115, 11856, 13680, 14820, 17784, 19760, 22230, 29640, 35568, 44460, 52967, 59280, 88920, 105934, 158901, 177840, 211868, 264835, 317802, 423736, 476703, 529670, 635604, 688571, 794505, 847472, 953406, 1006373, 1059340, 1271208, 1377142, 1589010, 1906812, 2012746, 2065713, 2118680, 2383515, 2542416, 2754284, 3019119, 3178020, 3442855, 3813624, 4025492, 4131426, 4237360, 4767030, 5031865, 5508568, 6038238, 6197139, 6356040, 6885710, 7627248, 8050984, 8262852, 9057357, 9534060, 10063730, 10328565, 11017136, 12076476, 12394278, 12712080, 13082849, 13771420, 15095595, 16101968, 16525704, 18114714, 19068120, 20127460, 20657130, 24152952, 24788556, 26165698, 27542840, 30191190, 30985695, 33051408, 36229428, 38136240, 39248547, 40254920, 41314260, 45286785, 48305904, 49577112, 52331396, 55085680, 60382380, 61971390, 65414245, 72458856, 78497094, 80509840, 82628520, 90573570, 99154224, 104662792, 117745641, 120764760, 123942780, 130828490, 144917712, 156994188, 165257040, 181147140, 196242735, 209325584, 235491282, 241529520, 247885560, 261656980, 313988376, 362294280, 392485470, 470982564, 495771120, 523313960, 588728205, 627976752, 724588560, 784970940, 941965128, 1046627920, 1177456410, 1569941880, 1883930256, 2354912820, 3139883760, 4709825640, 9419651280]

約数ペア:

[(1, 9419651280), (2, 4709825640), (3, 3139883760), (4, 2354912820), (5, 1883930256), (6, 1569941880), (8, 1177456410), (9, 1046627920), (10, 941965128), (12, 784970940), (13, 724588560), (15, 627976752), (16, 588728205), (18, 523313960), (19, 495771120), (20, 470982564), (24, 392485470), (26, 362294280), (30, 313988376), (36, 261656980), (38, 247885560), (39, 241529520), (40, 235491282), (45, 209325584), (48, 196242735), (52, 181147140), (57, 165257040), (60, 156994188), (65, 144917712), (72, 130828490), (76, 123942780), (78, 120764760), (80, 117745641), (90, 104662792), (95, 99154224), (104, 90573570), (114, 82628520), (117, 80509840), (120, 78497094), (130, 72458856), (144, 65414245), (152, 61971390), (156, 60382380), (171, 55085680), (180, 52331396), (190, 49577112), (195, 48305904), (208, 45286785), (228, 41314260), (234, 40254920), (240, 39248547), (247, 38136240), (260, 36229428), (285, 33051408), (304, 30985695), (312, 30191190), (342, 27542840), (360, 26165698), (380, 24788556), (390, 24152952), (456, 20657130), (468, 20127460), (494, 19068120), (520, 18114714), (570, 16525704), (585, 16101968), (624, 15095595), (684, 13771420), (720, 13082849), (741, 12712080), (760, 12394278), (780, 12076476), (855, 11017136), (912, 10328565), (936, 10063730), (988, 9534060), (1040, 9057357), (1140, 8262852), (1170, 8050984), (1235, 7627248), (1368, 6885710), (1482, 6356040), (1520, 6197139), (1560, 6038238), (1710, 5508568), (1872, 5031865), (1976, 4767030), (2223, 4237360), (2280, 4131426), (2340, 4025492), (2470, 3813624), (2736, 3442855), (2964, 3178020), (3120, 3019119), (3420, 2754284), (3705, 2542416), (3952, 2383515), (4446, 2118680), (4560, 2065713), (4680, 2012746), (4940, 1906812), (5928, 1589010), (6840, 1377142), (7410, 1271208), (8892, 1059340), (9360, 1006373), (9880, 953406), (11115, 847472), (11856, 794505), (13680, 688571), (14820, 635604), (17784, 529670), (19760, 476703), (22230, 423736), (29640, 317802), (35568, 264835), (44460, 211868), (52967, 177840), (59280, 158901), (88920, 105934)]