18698279760

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{22027}}^1$

素因数の和:22183

約数の個数: 200

約数和(自身を含む): 65440606176

約数和(自身を除く): 46742326416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 131, 135, 144, 162, 180, 216, 240, 262, 270, 324, 360, 393, 405, 432, 524, 540, 648, 655, 720, 786, 810, 1048, 1080, 1179, 1296, 1310, 1572, 1620, 1965, 2096, 2160, 2358, 2620, 3144, 3240, 3537, 3930, 4716, 5240, 5895, 6288, 6480, 7074, 7860, 9432, 10480, 10611, 11790, 14148, 15720, 17685, 18864, 21222, 22027, 23580, 28296, 31440, 35370, 42444, 44054, 47160, 53055, 56592, 66081, 70740, 84888, 88108, 94320, 106110, 110135, 132162, 141480, 169776, 176216, 198243, 212220, 220270, 264324, 282960, 330405, 352432, 396486, 424440, 440540, 528648, 594729, 660810, 792972, 848880, 881080, 991215, 1057296, 1189458, 1321620, 1585944, 1762160, 1784187, 1982430, 2378916, 2643240, 2885537, 2973645, 3171888, 3568374, 3964860, 4757832, 5286480, 5771074, 5947290, 7136748, 7929720, 8656611, 8920935, 9515664, 11542148, 11894580, 14273496, 14427685, 15859440, 17313222, 17841870, 23084296, 23789160, 25969833, 28546992, 28855370, 34626444, 35683740, 43283055, 46168592, 47578320, 51939666, 57710740, 69252888, 71367480, 77909499, 86566110, 103879332, 115421480, 129849165, 138505776, 142734960, 155818998, 173132220, 207758664, 230842960, 233728497, 259698330, 311637996, 346264440, 389547495, 415517328, 467456994, 519396660, 623275992, 692528880, 779094990, 934913988, 1038793320, 1168642485, 1246551984, 1558189980, 1869827976, 2077586640, 2337284970, 3116379960, 3739655952, 4674569940, 6232759920, 9349139880, 18698279760]

約数ペア:

[(1, 18698279760), (2, 9349139880), (3, 6232759920), (4, 4674569940), (5, 3739655952), (6, 3116379960), (8, 2337284970), (9, 2077586640), (10, 1869827976), (12, 1558189980), (15, 1246551984), (16, 1168642485), (18, 1038793320), (20, 934913988), (24, 779094990), (27, 692528880), (30, 623275992), (36, 519396660), (40, 467456994), (45, 415517328), (48, 389547495), (54, 346264440), (60, 311637996), (72, 259698330), (80, 233728497), (81, 230842960), (90, 207758664), (108, 173132220), (120, 155818998), (131, 142734960), (135, 138505776), (144, 129849165), (162, 115421480), (180, 103879332), (216, 86566110), (240, 77909499), (262, 71367480), (270, 69252888), (324, 57710740), (360, 51939666), (393, 47578320), (405, 46168592), (432, 43283055), (524, 35683740), (540, 34626444), (648, 28855370), (655, 28546992), (720, 25969833), (786, 23789160), (810, 23084296), (1048, 17841870), (1080, 17313222), (1179, 15859440), (1296, 14427685), (1310, 14273496), (1572, 11894580), (1620, 11542148), (1965, 9515664), (2096, 8920935), (2160, 8656611), (2358, 7929720), (2620, 7136748), (3144, 5947290), (3240, 5771074), (3537, 5286480), (3930, 4757832), (4716, 3964860), (5240, 3568374), (5895, 3171888), (6288, 2973645), (6480, 2885537), (7074, 2643240), (7860, 2378916), (9432, 1982430), (10480, 1784187), (10611, 1762160), (11790, 1585944), (14148, 1321620), (15720, 1189458), (17685, 1057296), (18864, 991215), (21222, 881080), (22027, 848880), (23580, 792972), (28296, 660810), (31440, 594729), (35370, 528648), (42444, 440540), (44054, 424440), (47160, 396486), (53055, 352432), (56592, 330405), (66081, 282960), (70740, 264324), (84888, 220270), (88108, 212220), (94320, 198243), (106110, 176216), (110135, 169776), (132162, 141480)]