16416360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1471}}^1$

素因数の和:1519

約数の個数: 96

約数和(自身を含む): 55111680

約数和(自身を除く): 38695320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1471, 1860, 2232, 2790, 2942, 3720, 4413, 5580, 5884, 7355, 8826, 11160, 11768, 13239, 14710, 17652, 22065, 26478, 29420, 35304, 44130, 45601, 52956, 58840, 66195, 88260, 91202, 105912, 132390, 136803, 176520, 182404, 228005, 264780, 273606, 364808, 410409, 456010, 529560, 547212, 684015, 820818, 912020, 1094424, 1368030, 1641636, 1824040, 2052045, 2736060, 3283272, 4104090, 5472120, 8208180, 16416360]

約数ペア:

[(1, 16416360), (2, 8208180), (3, 5472120), (4, 4104090), (5, 3283272), (6, 2736060), (8, 2052045), (9, 1824040), (10, 1641636), (12, 1368030), (15, 1094424), (18, 912020), (20, 820818), (24, 684015), (30, 547212), (31, 529560), (36, 456010), (40, 410409), (45, 364808), (60, 273606), (62, 264780), (72, 228005), (90, 182404), (93, 176520), (120, 136803), (124, 132390), (155, 105912), (180, 91202), (186, 88260), (248, 66195), (279, 58840), (310, 52956), (360, 45601), (372, 44130), (465, 35304), (558, 29420), (620, 26478), (744, 22065), (930, 17652), (1116, 14710), (1240, 13239), (1395, 11768), (1471, 11160), (1860, 8826), (2232, 7355), (2790, 5884), (2942, 5580), (3720, 4413)]