742824960

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{353}}^1$

素因数の和:518

約数の個数: 176

約数和(自身を含む): 2400001056

約数和(自身を除く): 1657176096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 137, 160, 192, 240, 256, 274, 320, 353, 384, 411, 480, 512, 548, 640, 685, 706, 768, 822, 960, 1024, 1059, 1096, 1280, 1370, 1412, 1536, 1644, 1765, 1920, 2055, 2118, 2192, 2560, 2740, 2824, 3072, 3288, 3530, 3840, 4110, 4236, 4384, 5120, 5295, 5480, 5648, 6576, 7060, 7680, 8220, 8472, 8768, 10590, 10960, 11296, 13152, 14120, 15360, 16440, 16944, 17536, 21180, 21920, 22592, 26304, 28240, 32880, 33888, 35072, 42360, 43840, 45184, 48361, 52608, 56480, 65760, 67776, 70144, 84720, 87680, 90368, 96722, 105216, 112960, 131520, 135552, 140288, 145083, 169440, 175360, 180736, 193444, 210432, 225920, 241805, 263040, 271104, 290166, 338880, 350720, 361472, 386888, 420864, 451840, 483610, 526080, 542208, 580332, 677760, 701440, 725415, 773776, 903680, 967220, 1052160, 1084416, 1160664, 1355520, 1450830, 1547552, 1807360, 1934440, 2104320, 2321328, 2711040, 2901660, 3095104, 3868880, 4642656, 5422080, 5803320, 6190208, 7737760, 9285312, 11606640, 12380416, 15475520, 18570624, 23213280, 24760832, 30951040, 37141248, 46426560, 49521664, 61902080, 74282496, 92853120, 123804160, 148564992, 185706240, 247608320, 371412480, 742824960]

約数ペア:

[(1, 742824960), (2, 371412480), (3, 247608320), (4, 185706240), (5, 148564992), (6, 123804160), (8, 92853120), (10, 74282496), (12, 61902080), (15, 49521664), (16, 46426560), (20, 37141248), (24, 30951040), (30, 24760832), (32, 23213280), (40, 18570624), (48, 15475520), (60, 12380416), (64, 11606640), (80, 9285312), (96, 7737760), (120, 6190208), (128, 5803320), (137, 5422080), (160, 4642656), (192, 3868880), (240, 3095104), (256, 2901660), (274, 2711040), (320, 2321328), (353, 2104320), (384, 1934440), (411, 1807360), (480, 1547552), (512, 1450830), (548, 1355520), (640, 1160664), (685, 1084416), (706, 1052160), (768, 967220), (822, 903680), (960, 773776), (1024, 725415), (1059, 701440), (1096, 677760), (1280, 580332), (1370, 542208), (1412, 526080), (1536, 483610), (1644, 451840), (1765, 420864), (1920, 386888), (2055, 361472), (2118, 350720), (2192, 338880), (2560, 290166), (2740, 271104), (2824, 263040), (3072, 241805), (3288, 225920), (3530, 210432), (3840, 193444), (4110, 180736), (4236, 175360), (4384, 169440), (5120, 145083), (5295, 140288), (5480, 135552), (5648, 131520), (6576, 112960), (7060, 105216), (7680, 96722), (8220, 90368), (8472, 87680), (8768, 84720), (10590, 70144), (10960, 67776), (11296, 65760), (13152, 56480), (14120, 52608), (15360, 48361), (16440, 45184), (16944, 43840), (17536, 42360), (21180, 35072), (21920, 33888), (22592, 32880), (26304, 28240)]