3211046640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{56453}}^1$

素因数の和:56551

約数の個数: 120

約数和(自身を含む): 10920461760

約数和(自身を除く): 7709415120

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, 79, 80, 90, 120, 144, 158, 180, 237, 240, 316, 360, 395, 474, 632, 711, 720, 790, 948, 1185, 1264, 1422, 1580, 1896, 2370, 2844, 3160, 3555, 3792, 4740, 5688, 6320, 7110, 9480, 11376, 14220, 18960, 28440, 56453, 56880, 112906, 169359, 225812, 282265, 338718, 451624, 508077, 564530, 677436, 846795, 903248, 1016154, 1129060, 1354872, 1693590, 2032308, 2258120, 2540385, 2709744, 3387180, 4064616, 4459787, 4516240, 5080770, 6774360, 8129232, 8919574, 10161540, 13379361, 13548720, 17839148, 20323080, 22298935, 26758722, 35678296, 40138083, 40646160, 44597870, 53517444, 66896805, 71356592, 80276166, 89195740, 107034888, 133793610, 160552332, 178391480, 200690415, 214069776, 267587220, 321104664, 356782960, 401380830, 535174440, 642209328, 802761660, 1070348880, 1605523320, 3211046640]

約数ペア:

[(1, 3211046640), (2, 1605523320), (3, 1070348880), (4, 802761660), (5, 642209328), (6, 535174440), (8, 401380830), (9, 356782960), (10, 321104664), (12, 267587220), (15, 214069776), (16, 200690415), (18, 178391480), (20, 160552332), (24, 133793610), (30, 107034888), (36, 89195740), (40, 80276166), (45, 71356592), (48, 66896805), (60, 53517444), (72, 44597870), (79, 40646160), (80, 40138083), (90, 35678296), (120, 26758722), (144, 22298935), (158, 20323080), (180, 17839148), (237, 13548720), (240, 13379361), (316, 10161540), (360, 8919574), (395, 8129232), (474, 6774360), (632, 5080770), (711, 4516240), (720, 4459787), (790, 4064616), (948, 3387180), (1185, 2709744), (1264, 2540385), (1422, 2258120), (1580, 2032308), (1896, 1693590), (2370, 1354872), (2844, 1129060), (3160, 1016154), (3555, 903248), (3792, 846795), (4740, 677436), (5688, 564530), (6320, 508077), (7110, 451624), (9480, 338718), (11376, 282265), (14220, 225812), (18960, 169359), (28440, 112906), (56453, 56880)]