30836160

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:152

約数の個数: 224

約数和(自身を含む): 112654080

約数和(自身を除く): 81817920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 83, 86, 90, 96, 108, 120, 129, 135, 144, 160, 166, 172, 180, 192, 215, 216, 240, 249, 258, 270, 288, 320, 332, 344, 360, 387, 415, 430, 432, 480, 498, 516, 540, 576, 645, 664, 688, 720, 747, 774, 830, 860, 864, 960, 996, 1032, 1080, 1161, 1245, 1290, 1328, 1376, 1440, 1494, 1548, 1660, 1720, 1728, 1935, 1992, 2064, 2160, 2241, 2322, 2490, 2580, 2656, 2752, 2880, 2988, 3096, 3320, 3440, 3569, 3735, 3870, 3984, 4128, 4320, 4482, 4644, 4980, 5160, 5312, 5805, 5976, 6192, 6640, 6880, 7138, 7470, 7740, 7968, 8256, 8640, 8964, 9288, 9960, 10320, 10707, 11205, 11610, 11952, 12384, 13280, 13760, 14276, 14940, 15480, 15936, 17845, 17928, 18576, 19920, 20640, 21414, 22410, 23220, 23904, 24768, 26560, 28552, 29880, 30960, 32121, 35690, 35856, 37152, 39840, 41280, 42828, 44820, 46440, 47808, 53535, 57104, 59760, 61920, 64242, 71380, 71712, 74304, 79680, 85656, 89640, 92880, 96363, 107070, 114208, 119520, 123840, 128484, 142760, 143424, 160605, 171312, 179280, 185760, 192726, 214140, 228416, 239040, 256968, 285520, 321210, 342624, 358560, 371520, 385452, 428280, 481815, 513936, 571040, 642420, 685248, 717120, 770904, 856560, 963630, 1027872, 1142080, 1284840, 1541808, 1713120, 1927260, 2055744, 2569680, 3083616, 3426240, 3854520, 5139360, 6167232, 7709040, 10278720, 15418080, 30836160]

約数ペア:

[(1, 30836160), (2, 15418080), (3, 10278720), (4, 7709040), (5, 6167232), (6, 5139360), (8, 3854520), (9, 3426240), (10, 3083616), (12, 2569680), (15, 2055744), (16, 1927260), (18, 1713120), (20, 1541808), (24, 1284840), (27, 1142080), (30, 1027872), (32, 963630), (36, 856560), (40, 770904), (43, 717120), (45, 685248), (48, 642420), (54, 571040), (60, 513936), (64, 481815), (72, 428280), (80, 385452), (83, 371520), (86, 358560), (90, 342624), (96, 321210), (108, 285520), (120, 256968), (129, 239040), (135, 228416), (144, 214140), (160, 192726), (166, 185760), (172, 179280), (180, 171312), (192, 160605), (215, 143424), (216, 142760), (240, 128484), (249, 123840), (258, 119520), (270, 114208), (288, 107070), (320, 96363), (332, 92880), (344, 89640), (360, 85656), (387, 79680), (415, 74304), (430, 71712), (432, 71380), (480, 64242), (498, 61920), (516, 59760), (540, 57104), (576, 53535), (645, 47808), (664, 46440), (688, 44820), (720, 42828), (747, 41280), (774, 39840), (830, 37152), (860, 35856), (864, 35690), (960, 32121), (996, 30960), (1032, 29880), (1080, 28552), (1161, 26560), (1245, 24768), (1290, 23904), (1328, 23220), (1376, 22410), (1440, 21414), (1494, 20640), (1548, 19920), (1660, 18576), (1720, 17928), (1728, 17845), (1935, 15936), (1992, 15480), (2064, 14940), (2160, 14276), (2241, 13760), (2322, 13280), (2490, 12384), (2580, 11952), (2656, 11610), (2752, 11205), (2880, 10707), (2988, 10320), (3096, 9960), (3320, 9288), (3440, 8964), (3569, 8640), (3735, 8256), (3870, 7968), (3984, 7740), (4128, 7470), (4320, 7138), (4482, 6880), (4644, 6640), (4980, 6192), (5160, 5976), (5312, 5805)]