210312144

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5639}}^1$

素因数の和:5697

約数の個数: 120

約数和(自身を含む): 690967680

約数和(自身を除く): 480655536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 48, 56, 63, 72, 74, 84, 111, 112, 126, 144, 148, 168, 222, 252, 259, 296, 333, 336, 444, 504, 518, 592, 666, 777, 888, 1008, 1036, 1332, 1554, 1776, 2072, 2331, 2664, 3108, 4144, 4662, 5328, 5639, 6216, 9324, 11278, 12432, 16917, 18648, 22556, 33834, 37296, 39473, 45112, 50751, 67668, 78946, 90224, 101502, 118419, 135336, 157892, 203004, 208643, 236838, 270672, 315784, 355257, 406008, 417286, 473676, 625929, 631568, 710514, 812016, 834572, 947352, 1251858, 1421028, 1460501, 1669144, 1877787, 1894704, 2503716, 2842056, 2921002, 3338288, 3755574, 4381503, 5007432, 5684112, 5842004, 7511148, 8763006, 10014864, 11684008, 13144509, 15022296, 17526012, 23368016, 26289018, 30044592, 35052024, 52578036, 70104048, 105156072, 210312144]

約数ペア:

[(1, 210312144), (2, 105156072), (3, 70104048), (4, 52578036), (6, 35052024), (7, 30044592), (8, 26289018), (9, 23368016), (12, 17526012), (14, 15022296), (16, 13144509), (18, 11684008), (21, 10014864), (24, 8763006), (28, 7511148), (36, 5842004), (37, 5684112), (42, 5007432), (48, 4381503), (56, 3755574), (63, 3338288), (72, 2921002), (74, 2842056), (84, 2503716), (111, 1894704), (112, 1877787), (126, 1669144), (144, 1460501), (148, 1421028), (168, 1251858), (222, 947352), (252, 834572), (259, 812016), (296, 710514), (333, 631568), (336, 625929), (444, 473676), (504, 417286), (518, 406008), (592, 355257), (666, 315784), (777, 270672), (888, 236838), (1008, 208643), (1036, 203004), (1332, 157892), (1554, 135336), (1776, 118419), (2072, 101502), (2331, 90224), (2664, 78946), (3108, 67668), (4144, 50751), (4662, 45112), (5328, 39473), (5639, 37296), (6216, 33834), (9324, 22556), (11278, 18648), (12432, 16917)]