1294408080

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1451}}^1$

素因数の和:1539

約数の個数: 320

約数和(自身を含む): 5185382400

約数和(自身を除く): 3890974320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 59, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 118, 120, 126, 135, 140, 144, 168, 177, 180, 189, 210, 216, 236, 240, 252, 270, 280, 295, 315, 336, 354, 360, 378, 413, 420, 432, 472, 504, 531, 540, 560, 590, 630, 708, 720, 756, 826, 840, 885, 944, 945, 1008, 1062, 1080, 1180, 1239, 1260, 1416, 1451, 1512, 1593, 1652, 1680, 1770, 1890, 2065, 2124, 2160, 2360, 2478, 2520, 2655, 2832, 2902, 3024, 3186, 3304, 3540, 3717, 3780, 4130, 4248, 4353, 4720, 4956, 5040, 5310, 5804, 6195, 6372, 6608, 7080, 7255, 7434, 7560, 7965, 8260, 8496, 8706, 9912, 10157, 10620, 11151, 11608, 12390, 12744, 13059, 14160, 14510, 14868, 15120, 15930, 16520, 17412, 18585, 19824, 20314, 21240, 21765, 22302, 23216, 24780, 25488, 26118, 29020, 29736, 30471, 31860, 33040, 34824, 37170, 39177, 40628, 42480, 43530, 44604, 49560, 50785, 52236, 55755, 58040, 59472, 60942, 63720, 65295, 69648, 74340, 78354, 81256, 85609, 87060, 89208, 91413, 99120, 101570, 104472, 111510, 116080, 121884, 127440, 130590, 148680, 152355, 156708, 162512, 171218, 174120, 178416, 182826, 195885, 203140, 208944, 223020, 243768, 256827, 261180, 274239, 297360, 304710, 313416, 342436, 348240, 365652, 391770, 406280, 428045, 446040, 457065, 487536, 513654, 522360, 548478, 599263, 609420, 626832, 684872, 731304, 770481, 783540, 812560, 856090, 892080, 914130, 1027308, 1044720, 1096956, 1198526, 1218840, 1284135, 1369744, 1371195, 1462608, 1540962, 1567080, 1712180, 1797789, 1828260, 2054616, 2193912, 2311443, 2397052, 2437680, 2568270, 2742390, 2996315, 3081924, 3134160, 3424360, 3595578, 3656520, 3852405, 4109232, 4387824, 4622886, 4794104, 5136540, 5393367, 5484780, 5992630, 6163848, 6848720, 7191156, 7313040, 7704810, 8988945, 9245772, 9588208, 10273080, 10786734, 10969560, 11557215, 11985260, 12327696, 14382312, 15409620, 16180101, 17977890, 18491544, 20546160, 21573468, 21939120, 23114430, 23970520, 26966835, 28764624, 30819240, 32360202, 35955780, 36983088, 43146936, 46228860, 47941040, 53933670, 61638480, 64720404, 71911560, 80900505, 86293872, 92457720, 107867340, 129440808, 143823120, 161801010, 184915440, 215734680, 258881616, 323602020, 431469360, 647204040, 1294408080]

約数ペア:

[(1, 1294408080), (2, 647204040), (3, 431469360), (4, 323602020), (5, 258881616), (6, 215734680), (7, 184915440), (8, 161801010), (9, 143823120), (10, 129440808), (12, 107867340), (14, 92457720), (15, 86293872), (16, 80900505), (18, 71911560), (20, 64720404), (21, 61638480), (24, 53933670), (27, 47941040), (28, 46228860), (30, 43146936), (35, 36983088), (36, 35955780), (40, 32360202), (42, 30819240), (45, 28764624), (48, 26966835), (54, 23970520), (56, 23114430), (59, 21939120), (60, 21573468), (63, 20546160), (70, 18491544), (72, 17977890), (80, 16180101), (84, 15409620), (90, 14382312), (105, 12327696), (108, 11985260), (112, 11557215), (118, 10969560), (120, 10786734), (126, 10273080), (135, 9588208), (140, 9245772), (144, 8988945), (168, 7704810), (177, 7313040), (180, 7191156), (189, 6848720), (210, 6163848), (216, 5992630), (236, 5484780), (240, 5393367), (252, 5136540), (270, 4794104), (280, 4622886), (295, 4387824), (315, 4109232), (336, 3852405), (354, 3656520), (360, 3595578), (378, 3424360), (413, 3134160), (420, 3081924), (432, 2996315), (472, 2742390), (504, 2568270), (531, 2437680), (540, 2397052), (560, 2311443), (590, 2193912), (630, 2054616), (708, 1828260), (720, 1797789), (756, 1712180), (826, 1567080), (840, 1540962), (885, 1462608), (944, 1371195), (945, 1369744), (1008, 1284135), (1062, 1218840), (1080, 1198526), (1180, 1096956), (1239, 1044720), (1260, 1027308), (1416, 914130), (1451, 892080), (1512, 856090), (1593, 812560), (1652, 783540), (1680, 770481), (1770, 731304), (1890, 684872), (2065, 626832), (2124, 609420), (2160, 599263), (2360, 548478), (2478, 522360), (2520, 513654), (2655, 487536), (2832, 457065), (2902, 446040), (3024, 428045), (3186, 406280), (3304, 391770), (3540, 365652), (3717, 348240), (3780, 342436), (4130, 313416), (4248, 304710), (4353, 297360), (4720, 274239), (4956, 261180), (5040, 256827), (5310, 243768), (5804, 223020), (6195, 208944), (6372, 203140), (6608, 195885), (7080, 182826), (7255, 178416), (7434, 174120), (7560, 171218), (7965, 162512), (8260, 156708), (8496, 152355), (8706, 148680), (9912, 130590), (10157, 127440), (10620, 121884), (11151, 116080), (11608, 111510), (12390, 104472), (12744, 101570), (13059, 99120), (14160, 91413), (14510, 89208), (14868, 87060), (15120, 85609), (15930, 81256), (16520, 78354), (17412, 74340), (18585, 69648), (19824, 65295), (20314, 63720), (21240, 60942), (21765, 59472), (22302, 58040), (23216, 55755), (24780, 52236), (25488, 50785), (26118, 49560), (29020, 44604), (29736, 43530), (30471, 42480), (31860, 40628), (33040, 39177), (34824, 37170)]