144988704

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:221

約数の個数: 240

約数和(自身を含む): 499093056

約数和(自身を除く): 354104352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 61, 63, 72, 81, 84, 96, 108, 112, 122, 126, 131, 144, 162, 168, 183, 189, 216, 224, 244, 252, 262, 288, 324, 336, 366, 378, 393, 427, 432, 488, 504, 524, 549, 567, 648, 672, 732, 756, 786, 854, 864, 917, 976, 1008, 1048, 1098, 1134, 1179, 1281, 1296, 1464, 1512, 1572, 1647, 1708, 1834, 1952, 2016, 2096, 2196, 2268, 2358, 2562, 2592, 2751, 2928, 3024, 3144, 3294, 3416, 3537, 3668, 3843, 4192, 4392, 4536, 4716, 4941, 5124, 5502, 5856, 6048, 6288, 6588, 6832, 7074, 7336, 7686, 7991, 8253, 8784, 9072, 9432, 9882, 10248, 10611, 11004, 11529, 12576, 13176, 13664, 14148, 14672, 15372, 15982, 16506, 17568, 18144, 18864, 19764, 20496, 21222, 22008, 23058, 23973, 24759, 26352, 28296, 29344, 30744, 31964, 33012, 34587, 37728, 39528, 40992, 42444, 44016, 46116, 47946, 49518, 52704, 55937, 56592, 61488, 63928, 66024, 69174, 71919, 74277, 79056, 84888, 88032, 92232, 95892, 99036, 111874, 113184, 122976, 127856, 132048, 138348, 143838, 148554, 158112, 167811, 169776, 184464, 191784, 198072, 215757, 223748, 255712, 264096, 276696, 287676, 297108, 335622, 339552, 368928, 383568, 396144, 431514, 447496, 503433, 553392, 575352, 594216, 647271, 671244, 767136, 792288, 863028, 894992, 1006866, 1106784, 1150704, 1188432, 1294542, 1342488, 1510299, 1726056, 1789984, 2013732, 2301408, 2376864, 2589084, 2684976, 3020598, 3452112, 4027464, 4530897, 5178168, 5369952, 6041196, 6904224, 8054928, 9061794, 10356336, 12082392, 16109856, 18123588, 20712672, 24164784, 36247176, 48329568, 72494352, 144988704]

約数ペア:

[(1, 144988704), (2, 72494352), (3, 48329568), (4, 36247176), (6, 24164784), (7, 20712672), (8, 18123588), (9, 16109856), (12, 12082392), (14, 10356336), (16, 9061794), (18, 8054928), (21, 6904224), (24, 6041196), (27, 5369952), (28, 5178168), (32, 4530897), (36, 4027464), (42, 3452112), (48, 3020598), (54, 2684976), (56, 2589084), (61, 2376864), (63, 2301408), (72, 2013732), (81, 1789984), (84, 1726056), (96, 1510299), (108, 1342488), (112, 1294542), (122, 1188432), (126, 1150704), (131, 1106784), (144, 1006866), (162, 894992), (168, 863028), (183, 792288), (189, 767136), (216, 671244), (224, 647271), (244, 594216), (252, 575352), (262, 553392), (288, 503433), (324, 447496), (336, 431514), (366, 396144), (378, 383568), (393, 368928), (427, 339552), (432, 335622), (488, 297108), (504, 287676), (524, 276696), (549, 264096), (567, 255712), (648, 223748), (672, 215757), (732, 198072), (756, 191784), (786, 184464), (854, 169776), (864, 167811), (917, 158112), (976, 148554), (1008, 143838), (1048, 138348), (1098, 132048), (1134, 127856), (1179, 122976), (1281, 113184), (1296, 111874), (1464, 99036), (1512, 95892), (1572, 92232), (1647, 88032), (1708, 84888), (1834, 79056), (1952, 74277), (2016, 71919), (2096, 69174), (2196, 66024), (2268, 63928), (2358, 61488), (2562, 56592), (2592, 55937), (2751, 52704), (2928, 49518), (3024, 47946), (3144, 46116), (3294, 44016), (3416, 42444), (3537, 40992), (3668, 39528), (3843, 37728), (4192, 34587), (4392, 33012), (4536, 31964), (4716, 30744), (4941, 29344), (5124, 28296), (5502, 26352), (5856, 24759), (6048, 23973), (6288, 23058), (6588, 22008), (6832, 21222), (7074, 20496), (7336, 19764), (7686, 18864), (7991, 18144), (8253, 17568), (8784, 16506), (9072, 15982), (9432, 15372), (9882, 14672), (10248, 14148), (10611, 13664), (11004, 13176), (11529, 12576)]