10278720

素因数分解:

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

素因数の和:149

約数の個数: 168

約数和(自身を含む): 36612576

約数和(自身を除く): 26333856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 83, 86, 90, 96, 120, 129, 144, 160, 166, 172, 180, 192, 215, 240, 249, 258, 288, 320, 332, 344, 360, 387, 415, 430, 480, 498, 516, 576, 645, 664, 688, 720, 747, 774, 830, 860, 960, 996, 1032, 1245, 1290, 1328, 1376, 1440, 1494, 1548, 1660, 1720, 1935, 1992, 2064, 2490, 2580, 2656, 2752, 2880, 2988, 3096, 3320, 3440, 3569, 3735, 3870, 3984, 4128, 4980, 5160, 5312, 5976, 6192, 6640, 6880, 7138, 7470, 7740, 7968, 8256, 9960, 10320, 10707, 11952, 12384, 13280, 13760, 14276, 14940, 15480, 15936, 17845, 19920, 20640, 21414, 23904, 24768, 26560, 28552, 29880, 30960, 32121, 35690, 39840, 41280, 42828, 47808, 53535, 57104, 59760, 61920, 64242, 71380, 79680, 85656, 107070, 114208, 119520, 123840, 128484, 142760, 160605, 171312, 214140, 228416, 239040, 256968, 285520, 321210, 342624, 428280, 513936, 571040, 642420, 685248, 856560, 1027872, 1142080, 1284840, 1713120, 2055744, 2569680, 3426240, 5139360, 10278720]

約数ペア:

[(1, 10278720), (2, 5139360), (3, 3426240), (4, 2569680), (5, 2055744), (6, 1713120), (8, 1284840), (9, 1142080), (10, 1027872), (12, 856560), (15, 685248), (16, 642420), (18, 571040), (20, 513936), (24, 428280), (30, 342624), (32, 321210), (36, 285520), (40, 256968), (43, 239040), (45, 228416), (48, 214140), (60, 171312), (64, 160605), (72, 142760), (80, 128484), (83, 123840), (86, 119520), (90, 114208), (96, 107070), (120, 85656), (129, 79680), (144, 71380), (160, 64242), (166, 61920), (172, 59760), (180, 57104), (192, 53535), (215, 47808), (240, 42828), (249, 41280), (258, 39840), (288, 35690), (320, 32121), (332, 30960), (344, 29880), (360, 28552), (387, 26560), (415, 24768), (430, 23904), (480, 21414), (498, 20640), (516, 19920), (576, 17845), (645, 15936), (664, 15480), (688, 14940), (720, 14276), (747, 13760), (774, 13280), (830, 12384), (860, 11952), (960, 10707), (996, 10320), (1032, 9960), (1245, 8256), (1290, 7968), (1328, 7740), (1376, 7470), (1440, 7138), (1494, 6880), (1548, 6640), (1660, 6192), (1720, 5976), (1935, 5312), (1992, 5160), (2064, 4980), (2490, 4128), (2580, 3984), (2656, 3870), (2752, 3735), (2880, 3569), (2988, 3440), (3096, 3320)]