32688720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{547}}^1$

素因数の和:649

約数の個数: 120

約数和(自身を含む): 111305376

約数和(自身を除く): 78616656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 83, 90, 120, 144, 166, 180, 240, 249, 332, 360, 415, 498, 547, 664, 720, 747, 830, 996, 1094, 1245, 1328, 1494, 1641, 1660, 1992, 2188, 2490, 2735, 2988, 3282, 3320, 3735, 3984, 4376, 4923, 4980, 5470, 5976, 6564, 6640, 7470, 8205, 8752, 9846, 9960, 10940, 11952, 13128, 14940, 16410, 19692, 19920, 21880, 24615, 26256, 29880, 32820, 39384, 43760, 45401, 49230, 59760, 65640, 78768, 90802, 98460, 131280, 136203, 181604, 196920, 227005, 272406, 363208, 393840, 408609, 454010, 544812, 681015, 726416, 817218, 908020, 1089624, 1362030, 1634436, 1816040, 2043045, 2179248, 2724060, 3268872, 3632080, 4086090, 5448120, 6537744, 8172180, 10896240, 16344360, 32688720]

約数ペア:

[(1, 32688720), (2, 16344360), (3, 10896240), (4, 8172180), (5, 6537744), (6, 5448120), (8, 4086090), (9, 3632080), (10, 3268872), (12, 2724060), (15, 2179248), (16, 2043045), (18, 1816040), (20, 1634436), (24, 1362030), (30, 1089624), (36, 908020), (40, 817218), (45, 726416), (48, 681015), (60, 544812), (72, 454010), (80, 408609), (83, 393840), (90, 363208), (120, 272406), (144, 227005), (166, 196920), (180, 181604), (240, 136203), (249, 131280), (332, 98460), (360, 90802), (415, 78768), (498, 65640), (547, 59760), (664, 49230), (720, 45401), (747, 43760), (830, 39384), (996, 32820), (1094, 29880), (1245, 26256), (1328, 24615), (1494, 21880), (1641, 19920), (1660, 19692), (1992, 16410), (2188, 14940), (2490, 13128), (2735, 11952), (2988, 10940), (3282, 9960), (3320, 9846), (3735, 8752), (3984, 8205), (4376, 7470), (4923, 6640), (4980, 6564), (5470, 5976)]