237987367040

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{2543}}^1$

素因数の和:2735

約数の個数: 256

約数和(自身を含む): 605333606400

約数和(自身を除く): 367346239360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 53, 62, 64, 80, 89, 106, 124, 128, 155, 160, 178, 212, 248, 265, 310, 320, 356, 424, 445, 496, 530, 620, 640, 712, 848, 890, 992, 1060, 1240, 1424, 1643, 1696, 1780, 1984, 2120, 2480, 2543, 2759, 2848, 3286, 3392, 3560, 3968, 4240, 4717, 4960, 5086, 5518, 5696, 6572, 6784, 7120, 8215, 8480, 9434, 9920, 10172, 11036, 11392, 12715, 13144, 13795, 14240, 16430, 16960, 18868, 19840, 20344, 22072, 23585, 25430, 26288, 27590, 28480, 32860, 33920, 37736, 40688, 44144, 47170, 50860, 52576, 55180, 56960, 65720, 75472, 78833, 81376, 88288, 94340, 101720, 105152, 110360, 131440, 134779, 146227, 150944, 157666, 162752, 176576, 188680, 203440, 210304, 220720, 226327, 262880, 269558, 292454, 301888, 315332, 325504, 353152, 377360, 394165, 406880, 441440, 452654, 525760, 539116, 584908, 603776, 630664, 673895, 731135, 754720, 788330, 813760, 882880, 905308, 1051520, 1078232, 1131635, 1169816, 1261328, 1347790, 1462270, 1509440, 1576660, 1627520, 1765760, 1810616, 2156464, 2263270, 2339632, 2522656, 2695580, 2924540, 3018880, 3153320, 3621232, 4178149, 4312928, 4526540, 4679264, 5045312, 5391160, 5849080, 6306640, 7016137, 7242464, 8356298, 8625856, 9053080, 9358528, 10090624, 10782320, 11698160, 11995331, 12613280, 14032274, 14484928, 16712596, 17251712, 18106160, 18717056, 20890745, 21564640, 23396320, 23990662, 25226560, 28064548, 28969856, 33425192, 35080685, 36212320, 41781490, 43129280, 46792640, 47981324, 50453120, 56129096, 59976655, 66850384, 70161370, 72424640, 83562980, 86258560, 93585280, 95962648, 112258192, 119953310, 133700768, 140322740, 144849280, 167125960, 191925296, 224516384, 239906620, 267401536, 280645480, 334251920, 371855261, 383850592, 449032768, 479813240, 534803072, 561290960, 668503840, 743710522, 767701184, 898065536, 959626480, 1122581920, 1337007680, 1487421044, 1535402368, 1859276305, 1919252960, 2245163840, 2674015360, 2974842088, 3718552610, 3838505920, 4490327680, 5949684176, 7437105220, 7677011840, 11899368352, 14874210440, 23798736704, 29748420880, 47597473408, 59496841760, 118993683520, 237987367040]

約数ペア:

[(1, 237987367040), (2, 118993683520), (4, 59496841760), (5, 47597473408), (8, 29748420880), (10, 23798736704), (16, 14874210440), (20, 11899368352), (31, 7677011840), (32, 7437105220), (40, 5949684176), (53, 4490327680), (62, 3838505920), (64, 3718552610), (80, 2974842088), (89, 2674015360), (106, 2245163840), (124, 1919252960), (128, 1859276305), (155, 1535402368), (160, 1487421044), (178, 1337007680), (212, 1122581920), (248, 959626480), (265, 898065536), (310, 767701184), (320, 743710522), (356, 668503840), (424, 561290960), (445, 534803072), (496, 479813240), (530, 449032768), (620, 383850592), (640, 371855261), (712, 334251920), (848, 280645480), (890, 267401536), (992, 239906620), (1060, 224516384), (1240, 191925296), (1424, 167125960), (1643, 144849280), (1696, 140322740), (1780, 133700768), (1984, 119953310), (2120, 112258192), (2480, 95962648), (2543, 93585280), (2759, 86258560), (2848, 83562980), (3286, 72424640), (3392, 70161370), (3560, 66850384), (3968, 59976655), (4240, 56129096), (4717, 50453120), (4960, 47981324), (5086, 46792640), (5518, 43129280), (5696, 41781490), (6572, 36212320), (6784, 35080685), (7120, 33425192), (8215, 28969856), (8480, 28064548), (9434, 25226560), (9920, 23990662), (10172, 23396320), (11036, 21564640), (11392, 20890745), (12715, 18717056), (13144, 18106160), (13795, 17251712), (14240, 16712596), (16430, 14484928), (16960, 14032274), (18868, 12613280), (19840, 11995331), (20344, 11698160), (22072, 10782320), (23585, 10090624), (25430, 9358528), (26288, 9053080), (27590, 8625856), (28480, 8356298), (32860, 7242464), (33920, 7016137), (37736, 6306640), (40688, 5849080), (44144, 5391160), (47170, 5045312), (50860, 4679264), (52576, 4526540), (55180, 4312928), (56960, 4178149), (65720, 3621232), (75472, 3153320), (78833, 3018880), (81376, 2924540), (88288, 2695580), (94340, 2522656), (101720, 2339632), (105152, 2263270), (110360, 2156464), (131440, 1810616), (134779, 1765760), (146227, 1627520), (150944, 1576660), (157666, 1509440), (162752, 1462270), (176576, 1347790), (188680, 1261328), (203440, 1169816), (210304, 1131635), (220720, 1078232), (226327, 1051520), (262880, 905308), (269558, 882880), (292454, 813760), (301888, 788330), (315332, 754720), (325504, 731135), (353152, 673895), (377360, 630664), (394165, 603776), (406880, 584908), (441440, 539116), (452654, 525760)]