1198874880

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{14867}}^1$

素因数の和:14901

約数の個数: 216

約数和(自身を含む): 4740869952

約数和(自身を除く): 3541995072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 14867, 16128, 20160, 26880, 29734, 40320, 44601, 59468, 74335, 80640, 89202, 104069, 118936, 133803, 148670, 178404, 208138, 223005, 237872, 267606, 297340, 312207, 356808, 416276, 446010, 475744, 520345, 535212, 594680, 624414, 669015, 713616, 832552, 892020, 936621, 951488, 1040690, 1070424, 1189360, 1248828, 1338030, 1427232, 1561035, 1665104, 1784040, 1873242, 1902976, 2081380, 2140848, 2378720, 2497656, 2676060, 2854464, 3122070, 3330208, 3568080, 3746484, 3805952, 4162760, 4281696, 4683105, 4757440, 4995312, 5352120, 5708928, 6244140, 6660416, 7136160, 7492968, 8325520, 8563392, 9366210, 9514880, 9990624, 10704240, 11417856, 12488280, 13320832, 14272320, 14985936, 16651040, 17126784, 18732420, 19029760, 19981248, 21408480, 24976560, 26641664, 28544640, 29971872, 33302080, 34253568, 37464840, 39962496, 42816960, 49953120, 57089280, 59943744, 66604160, 74929680, 79924992, 85633920, 99906240, 119887488, 133208320, 149859360, 171267840, 199812480, 239774976, 299718720, 399624960, 599437440, 1198874880]

約数ペア:

[(1, 1198874880), (2, 599437440), (3, 399624960), (4, 299718720), (5, 239774976), (6, 199812480), (7, 171267840), (8, 149859360), (9, 133208320), (10, 119887488), (12, 99906240), (14, 85633920), (15, 79924992), (16, 74929680), (18, 66604160), (20, 59943744), (21, 57089280), (24, 49953120), (28, 42816960), (30, 39962496), (32, 37464840), (35, 34253568), (36, 33302080), (40, 29971872), (42, 28544640), (45, 26641664), (48, 24976560), (56, 21408480), (60, 19981248), (63, 19029760), (64, 18732420), (70, 17126784), (72, 16651040), (80, 14985936), (84, 14272320), (90, 13320832), (96, 12488280), (105, 11417856), (112, 10704240), (120, 9990624), (126, 9514880), (128, 9366210), (140, 8563392), (144, 8325520), (160, 7492968), (168, 7136160), (180, 6660416), (192, 6244140), (210, 5708928), (224, 5352120), (240, 4995312), (252, 4757440), (256, 4683105), (280, 4281696), (288, 4162760), (315, 3805952), (320, 3746484), (336, 3568080), (360, 3330208), (384, 3122070), (420, 2854464), (448, 2676060), (480, 2497656), (504, 2378720), (560, 2140848), (576, 2081380), (630, 1902976), (640, 1873242), (672, 1784040), (720, 1665104), (768, 1561035), (840, 1427232), (896, 1338030), (960, 1248828), (1008, 1189360), (1120, 1070424), (1152, 1040690), (1260, 951488), (1280, 936621), (1344, 892020), (1440, 832552), (1680, 713616), (1792, 669015), (1920, 624414), (2016, 594680), (2240, 535212), (2304, 520345), (2520, 475744), (2688, 446010), (2880, 416276), (3360, 356808), (3840, 312207), (4032, 297340), (4480, 267606), (5040, 237872), (5376, 223005), (5760, 208138), (6720, 178404), (8064, 148670), (8960, 133803), (10080, 118936), (11520, 104069), (13440, 89202), (14867, 80640), (16128, 74335), (20160, 59468), (26880, 44601), (29734, 40320)]