19206743040

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6833}}^1$

素因数の和:6925

約数の個数: 264

約数和(自身を含む): 67651761528

約数和(自身を除く): 48445018488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 72, 80, 90, 96, 120, 122, 128, 144, 160, 180, 183, 192, 240, 244, 256, 288, 305, 320, 360, 366, 384, 480, 488, 512, 549, 576, 610, 640, 720, 732, 768, 915, 960, 976, 1024, 1098, 1152, 1220, 1280, 1440, 1464, 1536, 1830, 1920, 1952, 2196, 2304, 2440, 2560, 2745, 2880, 2928, 3072, 3660, 3840, 3904, 4392, 4608, 4880, 5120, 5490, 5760, 5856, 6833, 7320, 7680, 7808, 8784, 9216, 9760, 10980, 11520, 11712, 13666, 14640, 15360, 15616, 17568, 19520, 20499, 21960, 23040, 23424, 27332, 29280, 31232, 34165, 35136, 39040, 40998, 43920, 46080, 46848, 54664, 58560, 61497, 62464, 68330, 70272, 78080, 81996, 87840, 93696, 102495, 109328, 117120, 122994, 136660, 140544, 156160, 163992, 175680, 187392, 204990, 218656, 234240, 245988, 273320, 281088, 307485, 312320, 327984, 351360, 409980, 416813, 437312, 468480, 491976, 546640, 562176, 614970, 655968, 702720, 819960, 833626, 874624, 936960, 983952, 1093280, 1229940, 1250439, 1311936, 1405440, 1639920, 1667252, 1749248, 1967904, 2084065, 2186560, 2459880, 2500878, 2623872, 2810880, 3279840, 3334504, 3498496, 3751317, 3935808, 4168130, 4373120, 4919760, 5001756, 5247744, 6252195, 6559680, 6669008, 6996992, 7502634, 7871616, 8336260, 8746240, 9839520, 10003512, 10495488, 12504390, 13119360, 13338016, 15005268, 15743232, 16672520, 17492480, 18756585, 19679040, 20007024, 20990976, 25008780, 26238720, 26676032, 30010536, 31486464, 33345040, 34984960, 37513170, 39358080, 40014048, 50017560, 52477440, 53352064, 60021072, 62972928, 66690080, 75026340, 78716160, 80028096, 100035120, 104954880, 106704128, 120042144, 133380160, 150052680, 157432320, 160056192, 200070240, 213408256, 240084288, 266760320, 300105360, 314864640, 320112384, 400140480, 426816512, 480168576, 533520640, 600210720, 640224768, 800280960, 960337152, 1067041280, 1200421440, 1280449536, 1600561920, 1920674304, 2134082560, 2400842880, 3201123840, 3841348608, 4801685760, 6402247680, 9603371520, 19206743040]

約数ペア:

[(1, 19206743040), (2, 9603371520), (3, 6402247680), (4, 4801685760), (5, 3841348608), (6, 3201123840), (8, 2400842880), (9, 2134082560), (10, 1920674304), (12, 1600561920), (15, 1280449536), (16, 1200421440), (18, 1067041280), (20, 960337152), (24, 800280960), (30, 640224768), (32, 600210720), (36, 533520640), (40, 480168576), (45, 426816512), (48, 400140480), (60, 320112384), (61, 314864640), (64, 300105360), (72, 266760320), (80, 240084288), (90, 213408256), (96, 200070240), (120, 160056192), (122, 157432320), (128, 150052680), (144, 133380160), (160, 120042144), (180, 106704128), (183, 104954880), (192, 100035120), (240, 80028096), (244, 78716160), (256, 75026340), (288, 66690080), (305, 62972928), (320, 60021072), (360, 53352064), (366, 52477440), (384, 50017560), (480, 40014048), (488, 39358080), (512, 37513170), (549, 34984960), (576, 33345040), (610, 31486464), (640, 30010536), (720, 26676032), (732, 26238720), (768, 25008780), (915, 20990976), (960, 20007024), (976, 19679040), (1024, 18756585), (1098, 17492480), (1152, 16672520), (1220, 15743232), (1280, 15005268), (1440, 13338016), (1464, 13119360), (1536, 12504390), (1830, 10495488), (1920, 10003512), (1952, 9839520), (2196, 8746240), (2304, 8336260), (2440, 7871616), (2560, 7502634), (2745, 6996992), (2880, 6669008), (2928, 6559680), (3072, 6252195), (3660, 5247744), (3840, 5001756), (3904, 4919760), (4392, 4373120), (4608, 4168130), (4880, 3935808), (5120, 3751317), (5490, 3498496), (5760, 3334504), (5856, 3279840), (6833, 2810880), (7320, 2623872), (7680, 2500878), (7808, 2459880), (8784, 2186560), (9216, 2084065), (9760, 1967904), (10980, 1749248), (11520, 1667252), (11712, 1639920), (13666, 1405440), (14640, 1311936), (15360, 1250439), (15616, 1229940), (17568, 1093280), (19520, 983952), (20499, 936960), (21960, 874624), (23040, 833626), (23424, 819960), (27332, 702720), (29280, 655968), (31232, 614970), (34165, 562176), (35136, 546640), (39040, 491976), (40998, 468480), (43920, 437312), (46080, 416813), (46848, 409980), (54664, 351360), (58560, 327984), (61497, 312320), (62464, 307485), (68330, 281088), (70272, 273320), (78080, 245988), (81996, 234240), (87840, 218656), (93696, 204990), (102495, 187392), (109328, 175680), (117120, 163992), (122994, 156160), (136660, 140544)]