1213571520

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3541}}^1$

素因数の和:3588

約数の個数: 336

約数和(自身を含む): 5052535488

約数和(自身を除く): 3838963968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 160, 168, 170, 180, 192, 204, 210, 224, 238, 240, 252, 255, 272, 280, 288, 306, 315, 320, 336, 340, 357, 360, 408, 420, 448, 476, 480, 504, 510, 544, 560, 576, 595, 612, 630, 672, 680, 714, 720, 765, 816, 840, 952, 960, 1008, 1020, 1071, 1088, 1120, 1190, 1224, 1260, 1344, 1360, 1428, 1440, 1530, 1632, 1680, 1785, 1904, 2016, 2040, 2142, 2240, 2380, 2448, 2520, 2720, 2856, 2880, 3060, 3264, 3360, 3541, 3570, 3808, 4032, 4080, 4284, 4760, 4896, 5040, 5355, 5440, 5712, 6120, 6720, 7082, 7140, 7616, 8160, 8568, 9520, 9792, 10080, 10623, 10710, 11424, 12240, 14164, 14280, 16320, 17136, 17705, 19040, 20160, 21246, 21420, 22848, 24480, 24787, 28328, 28560, 31869, 34272, 35410, 38080, 42492, 42840, 48960, 49574, 53115, 56656, 57120, 60197, 63738, 68544, 70820, 74361, 84984, 85680, 99148, 106230, 113312, 114240, 120394, 123935, 127476, 141640, 148722, 159345, 169968, 171360, 180591, 198296, 212460, 223083, 226624, 240788, 247870, 254952, 283280, 297444, 300985, 318690, 339936, 342720, 361182, 371805, 396592, 421379, 424920, 446166, 481576, 495740, 509904, 541773, 566560, 594888, 601970, 637380, 679872, 722364, 743610, 793184, 842758, 849840, 892332, 902955, 963152, 991480, 1019808, 1083546, 1115415, 1133120, 1189776, 1203940, 1264137, 1274760, 1444728, 1487220, 1586368, 1685516, 1699680, 1784664, 1805910, 1926304, 1982960, 2039616, 2106895, 2167092, 2230830, 2379552, 2407880, 2528274, 2549520, 2708865, 2889456, 2974440, 3371032, 3399360, 3569328, 3611820, 3792411, 3852608, 3965920, 4213790, 4334184, 4461660, 4759104, 4815760, 5056548, 5099040, 5417730, 5778912, 5948880, 6320685, 6742064, 7138656, 7223640, 7584822, 7931840, 8427580, 8668368, 8923320, 9631520, 10113096, 10198080, 10835460, 11557824, 11897760, 12641370, 13484128, 14277312, 14447280, 15169644, 16855160, 17336736, 17846640, 18962055, 19263040, 20226192, 21670920, 23795520, 25282740, 26968256, 28894560, 30339288, 33710320, 34673472, 35693280, 37924110, 40452384, 43341840, 50565480, 57789120, 60678576, 67420640, 71386560, 75848220, 80904768, 86683680, 101130960, 121357152, 134841280, 151696440, 173367360, 202261920, 242714304, 303392880, 404523840, 606785760, 1213571520]

約数ペア:

[(1, 1213571520), (2, 606785760), (3, 404523840), (4, 303392880), (5, 242714304), (6, 202261920), (7, 173367360), (8, 151696440), (9, 134841280), (10, 121357152), (12, 101130960), (14, 86683680), (15, 80904768), (16, 75848220), (17, 71386560), (18, 67420640), (20, 60678576), (21, 57789120), (24, 50565480), (28, 43341840), (30, 40452384), (32, 37924110), (34, 35693280), (35, 34673472), (36, 33710320), (40, 30339288), (42, 28894560), (45, 26968256), (48, 25282740), (51, 23795520), (56, 21670920), (60, 20226192), (63, 19263040), (64, 18962055), (68, 17846640), (70, 17336736), (72, 16855160), (80, 15169644), (84, 14447280), (85, 14277312), (90, 13484128), (96, 12641370), (102, 11897760), (105, 11557824), (112, 10835460), (119, 10198080), (120, 10113096), (126, 9631520), (136, 8923320), (140, 8668368), (144, 8427580), (153, 7931840), (160, 7584822), (168, 7223640), (170, 7138656), (180, 6742064), (192, 6320685), (204, 5948880), (210, 5778912), (224, 5417730), (238, 5099040), (240, 5056548), (252, 4815760), (255, 4759104), (272, 4461660), (280, 4334184), (288, 4213790), (306, 3965920), (315, 3852608), (320, 3792411), (336, 3611820), (340, 3569328), (357, 3399360), (360, 3371032), (408, 2974440), (420, 2889456), (448, 2708865), (476, 2549520), (480, 2528274), (504, 2407880), (510, 2379552), (544, 2230830), (560, 2167092), (576, 2106895), (595, 2039616), (612, 1982960), (630, 1926304), (672, 1805910), (680, 1784664), (714, 1699680), (720, 1685516), (765, 1586368), (816, 1487220), (840, 1444728), (952, 1274760), (960, 1264137), (1008, 1203940), (1020, 1189776), (1071, 1133120), (1088, 1115415), (1120, 1083546), (1190, 1019808), (1224, 991480), (1260, 963152), (1344, 902955), (1360, 892332), (1428, 849840), (1440, 842758), (1530, 793184), (1632, 743610), (1680, 722364), (1785, 679872), (1904, 637380), (2016, 601970), (2040, 594888), (2142, 566560), (2240, 541773), (2380, 509904), (2448, 495740), (2520, 481576), (2720, 446166), (2856, 424920), (2880, 421379), (3060, 396592), (3264, 371805), (3360, 361182), (3541, 342720), (3570, 339936), (3808, 318690), (4032, 300985), (4080, 297444), (4284, 283280), (4760, 254952), (4896, 247870), (5040, 240788), (5355, 226624), (5440, 223083), (5712, 212460), (6120, 198296), (6720, 180591), (7082, 171360), (7140, 169968), (7616, 159345), (8160, 148722), (8568, 141640), (9520, 127476), (9792, 123935), (10080, 120394), (10623, 114240), (10710, 113312), (11424, 106230), (12240, 99148), (14164, 85680), (14280, 84984), (16320, 74361), (17136, 70820), (17705, 68544), (19040, 63738), (20160, 60197), (21246, 57120), (21420, 56656), (22848, 53115), (24480, 49574), (24787, 48960), (28328, 42840), (28560, 42492), (31869, 38080), (34272, 35410)]