1444804740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{1429}}^1$

素因数の和:1622

約数の個数: 144

約数和(自身を含む): 4525400880

約数和(自身を除く): 3080596140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 137, 164, 180, 205, 246, 274, 369, 410, 411, 492, 548, 615, 685, 738, 820, 822, 1230, 1233, 1370, 1429, 1476, 1644, 1845, 2055, 2460, 2466, 2740, 2858, 3690, 4110, 4287, 4932, 5617, 5716, 6165, 7145, 7380, 8220, 8574, 11234, 12330, 12861, 14290, 16851, 17148, 21435, 22468, 24660, 25722, 28085, 28580, 33702, 42870, 50553, 51444, 56170, 58589, 64305, 67404, 84255, 85740, 101106, 112340, 117178, 128610, 168510, 175767, 195773, 202212, 234356, 252765, 257220, 292945, 337020, 351534, 391546, 505530, 527301, 585890, 587319, 703068, 783092, 878835, 978865, 1011060, 1054602, 1171780, 1174638, 1757670, 1761957, 1957730, 2109204, 2349276, 2636505, 2936595, 3515340, 3523914, 3915460, 5273010, 5873190, 7047828, 8026693, 8809785, 10546020, 11746380, 16053386, 17619570, 24080079, 32106772, 35239140, 40133465, 48160158, 72240237, 80266930, 96320316, 120400395, 144480474, 160533860, 240800790, 288960948, 361201185, 481601580, 722402370, 1444804740]

約数ペア:

[(1, 1444804740), (2, 722402370), (3, 481601580), (4, 361201185), (5, 288960948), (6, 240800790), (9, 160533860), (10, 144480474), (12, 120400395), (15, 96320316), (18, 80266930), (20, 72240237), (30, 48160158), (36, 40133465), (41, 35239140), (45, 32106772), (60, 24080079), (82, 17619570), (90, 16053386), (123, 11746380), (137, 10546020), (164, 8809785), (180, 8026693), (205, 7047828), (246, 5873190), (274, 5273010), (369, 3915460), (410, 3523914), (411, 3515340), (492, 2936595), (548, 2636505), (615, 2349276), (685, 2109204), (738, 1957730), (820, 1761957), (822, 1757670), (1230, 1174638), (1233, 1171780), (1370, 1054602), (1429, 1011060), (1476, 978865), (1644, 878835), (1845, 783092), (2055, 703068), (2460, 587319), (2466, 585890), (2740, 527301), (2858, 505530), (3690, 391546), (4110, 351534), (4287, 337020), (4932, 292945), (5617, 257220), (5716, 252765), (6165, 234356), (7145, 202212), (7380, 195773), (8220, 175767), (8574, 168510), (11234, 128610), (12330, 117178), (12861, 112340), (14290, 101106), (16851, 85740), (17148, 84255), (21435, 67404), (22468, 64305), (24660, 58589), (25722, 56170), (28085, 51444), (28580, 50553), (33702, 42870)]