153499680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:168

約数の個数: 288

約数和(自身を含む): 558702144

約数和(自身を除く): 405202464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 43, 45, 48, 60, 67, 72, 74, 80, 86, 90, 96, 111, 120, 129, 134, 144, 148, 160, 172, 180, 185, 201, 215, 222, 240, 258, 268, 288, 296, 333, 335, 344, 360, 370, 387, 402, 430, 444, 480, 516, 536, 555, 592, 603, 645, 666, 670, 688, 720, 740, 774, 804, 860, 888, 1005, 1032, 1072, 1110, 1184, 1206, 1290, 1332, 1340, 1376, 1440, 1480, 1548, 1591, 1608, 1665, 1720, 1776, 1935, 2010, 2064, 2144, 2220, 2412, 2479, 2580, 2664, 2680, 2881, 2960, 3015, 3096, 3182, 3216, 3330, 3440, 3552, 3870, 4020, 4128, 4440, 4773, 4824, 4958, 5160, 5328, 5360, 5762, 5920, 6030, 6192, 6364, 6432, 6660, 6880, 7437, 7740, 7955, 8040, 8643, 8880, 9546, 9648, 9916, 10320, 10656, 10720, 11524, 12060, 12384, 12395, 12728, 13320, 14319, 14405, 14874, 15480, 15910, 16080, 17286, 17760, 19092, 19296, 19832, 20640, 22311, 23048, 23865, 24120, 24790, 25456, 25929, 26640, 28638, 28810, 29748, 30960, 31820, 32160, 34572, 37185, 38184, 39664, 43215, 44622, 46096, 47730, 48240, 49580, 50912, 51858, 53280, 57276, 57620, 59496, 61920, 63640, 69144, 71595, 74370, 76368, 79328, 86430, 89244, 92192, 95460, 96480, 99160, 103716, 106597, 111555, 114552, 115240, 118992, 127280, 129645, 138288, 143190, 148740, 152736, 172860, 178488, 190920, 198320, 207432, 213194, 223110, 229104, 230480, 237984, 254560, 259290, 276576, 286380, 297480, 319791, 345720, 356976, 381840, 396640, 414864, 426388, 446220, 458208, 460960, 518580, 532985, 572760, 594960, 639582, 691440, 713952, 763680, 829728, 852776, 892440, 959373, 1037160, 1065970, 1145520, 1189920, 1279164, 1382880, 1598955, 1705552, 1784880, 1918746, 2074320, 2131940, 2291040, 2558328, 3197910, 3411104, 3569760, 3837492, 4148640, 4263880, 4796865, 5116656, 6395820, 7674984, 8527760, 9593730, 10233312, 12791640, 15349968, 17055520, 19187460, 25583280, 30699936, 38374920, 51166560, 76749840, 153499680]

約数ペア:

[(1, 153499680), (2, 76749840), (3, 51166560), (4, 38374920), (5, 30699936), (6, 25583280), (8, 19187460), (9, 17055520), (10, 15349968), (12, 12791640), (15, 10233312), (16, 9593730), (18, 8527760), (20, 7674984), (24, 6395820), (30, 5116656), (32, 4796865), (36, 4263880), (37, 4148640), (40, 3837492), (43, 3569760), (45, 3411104), (48, 3197910), (60, 2558328), (67, 2291040), (72, 2131940), (74, 2074320), (80, 1918746), (86, 1784880), (90, 1705552), (96, 1598955), (111, 1382880), (120, 1279164), (129, 1189920), (134, 1145520), (144, 1065970), (148, 1037160), (160, 959373), (172, 892440), (180, 852776), (185, 829728), (201, 763680), (215, 713952), (222, 691440), (240, 639582), (258, 594960), (268, 572760), (288, 532985), (296, 518580), (333, 460960), (335, 458208), (344, 446220), (360, 426388), (370, 414864), (387, 396640), (402, 381840), (430, 356976), (444, 345720), (480, 319791), (516, 297480), (536, 286380), (555, 276576), (592, 259290), (603, 254560), (645, 237984), (666, 230480), (670, 229104), (688, 223110), (720, 213194), (740, 207432), (774, 198320), (804, 190920), (860, 178488), (888, 172860), (1005, 152736), (1032, 148740), (1072, 143190), (1110, 138288), (1184, 129645), (1206, 127280), (1290, 118992), (1332, 115240), (1340, 114552), (1376, 111555), (1440, 106597), (1480, 103716), (1548, 99160), (1591, 96480), (1608, 95460), (1665, 92192), (1720, 89244), (1776, 86430), (1935, 79328), (2010, 76368), (2064, 74370), (2144, 71595), (2220, 69144), (2412, 63640), (2479, 61920), (2580, 59496), (2664, 57620), (2680, 57276), (2881, 53280), (2960, 51858), (3015, 50912), (3096, 49580), (3182, 48240), (3216, 47730), (3330, 46096), (3440, 44622), (3552, 43215), (3870, 39664), (4020, 38184), (4128, 37185), (4440, 34572), (4773, 32160), (4824, 31820), (4958, 30960), (5160, 29748), (5328, 28810), (5360, 28638), (5762, 26640), (5920, 25929), (6030, 25456), (6192, 24790), (6364, 24120), (6432, 23865), (6660, 23048), (6880, 22311), (7437, 20640), (7740, 19832), (7955, 19296), (8040, 19092), (8643, 17760), (8880, 17286), (9546, 16080), (9648, 15910), (9916, 15480), (10320, 14874), (10656, 14405), (10720, 14319), (11524, 13320), (12060, 12728), (12384, 12395)]