186480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1$

素因数の和:63

約数の個数: 120

約数和(自身を含む): 735072

約数和(自身を除く): 548592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 45, 48, 56, 60, 63, 70, 72, 74, 80, 84, 90, 105, 111, 112, 120, 126, 140, 144, 148, 168, 180, 185, 210, 222, 240, 252, 259, 280, 296, 315, 333, 336, 360, 370, 420, 444, 504, 518, 555, 560, 592, 630, 666, 720, 740, 777, 840, 888, 1008, 1036, 1110, 1260, 1295, 1332, 1480, 1554, 1665, 1680, 1776, 2072, 2220, 2331, 2520, 2590, 2664, 2960, 3108, 3330, 3885, 4144, 4440, 4662, 5040, 5180, 5328, 6216, 6660, 7770, 8880, 9324, 10360, 11655, 12432, 13320, 15540, 18648, 20720, 23310, 26640, 31080, 37296, 46620, 62160, 93240, 186480]

約数ペア:

[(1, 186480), (2, 93240), (3, 62160), (4, 46620), (5, 37296), (6, 31080), (7, 26640), (8, 23310), (9, 20720), (10, 18648), (12, 15540), (14, 13320), (15, 12432), (16, 11655), (18, 10360), (20, 9324), (21, 8880), (24, 7770), (28, 6660), (30, 6216), (35, 5328), (36, 5180), (37, 5040), (40, 4662), (42, 4440), (45, 4144), (48, 3885), (56, 3330), (60, 3108), (63, 2960), (70, 2664), (72, 2590), (74, 2520), (80, 2331), (84, 2220), (90, 2072), (105, 1776), (111, 1680), (112, 1665), (120, 1554), (126, 1480), (140, 1332), (144, 1295), (148, 1260), (168, 1110), (180, 1036), (185, 1008), (210, 888), (222, 840), (240, 777), (252, 740), (259, 720), (280, 666), (296, 630), (315, 592), (333, 560), (336, 555), (360, 518), (370, 504), (420, 444)]