546987960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{379}}^1$

素因数の和:626

約数の個数: 192

約数和(自身を含む): 1885104000

約数和(自身を除く): 1338116040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 211, 228, 285, 342, 360, 379, 380, 422, 456, 570, 633, 684, 758, 760, 844, 855, 1055, 1137, 1140, 1266, 1368, 1516, 1688, 1710, 1895, 1899, 2110, 2274, 2280, 2532, 3032, 3165, 3411, 3420, 3790, 3798, 4009, 4220, 4548, 5064, 5685, 6330, 6822, 6840, 7201, 7580, 7596, 8018, 8440, 9096, 9495, 11370, 12027, 12660, 13644, 14402, 15160, 15192, 16036, 17055, 18990, 20045, 21603, 22740, 24054, 25320, 27288, 28804, 32072, 34110, 36005, 36081, 37980, 40090, 43206, 45480, 48108, 57608, 60135, 64809, 68220, 72010, 72162, 75960, 79969, 80180, 86412, 96216, 108015, 120270, 129618, 136440, 144020, 144324, 159938, 160360, 172824, 180405, 216030, 239907, 240540, 259236, 288040, 288648, 319876, 324045, 360810, 399845, 432060, 479814, 481080, 518472, 639752, 648090, 719721, 721620, 799690, 864120, 959628, 1199535, 1296180, 1439442, 1443240, 1519411, 1599380, 1919256, 2399070, 2592360, 2878884, 3038822, 3198760, 3598605, 4558233, 4798140, 5757768, 6077644, 7197210, 7597055, 9116466, 9596280, 12155288, 13674699, 14394420, 15194110, 18232932, 22791165, 27349398, 28788840, 30388220, 36465864, 45582330, 54698796, 60776440, 68373495, 91164660, 109397592, 136746990, 182329320, 273493980, 546987960]

約数ペア:

[(1, 546987960), (2, 273493980), (3, 182329320), (4, 136746990), (5, 109397592), (6, 91164660), (8, 68373495), (9, 60776440), (10, 54698796), (12, 45582330), (15, 36465864), (18, 30388220), (19, 28788840), (20, 27349398), (24, 22791165), (30, 18232932), (36, 15194110), (38, 14394420), (40, 13674699), (45, 12155288), (57, 9596280), (60, 9116466), (72, 7597055), (76, 7197210), (90, 6077644), (95, 5757768), (114, 4798140), (120, 4558233), (152, 3598605), (171, 3198760), (180, 3038822), (190, 2878884), (211, 2592360), (228, 2399070), (285, 1919256), (342, 1599380), (360, 1519411), (379, 1443240), (380, 1439442), (422, 1296180), (456, 1199535), (570, 959628), (633, 864120), (684, 799690), (758, 721620), (760, 719721), (844, 648090), (855, 639752), (1055, 518472), (1137, 481080), (1140, 479814), (1266, 432060), (1368, 399845), (1516, 360810), (1688, 324045), (1710, 319876), (1895, 288648), (1899, 288040), (2110, 259236), (2274, 240540), (2280, 239907), (2532, 216030), (3032, 180405), (3165, 172824), (3411, 160360), (3420, 159938), (3790, 144324), (3798, 144020), (4009, 136440), (4220, 129618), (4548, 120270), (5064, 108015), (5685, 96216), (6330, 86412), (6822, 80180), (6840, 79969), (7201, 75960), (7580, 72162), (7596, 72010), (8018, 68220), (8440, 64809), (9096, 60135), (9495, 57608), (11370, 48108), (12027, 45480), (12660, 43206), (13644, 40090), (14402, 37980), (15160, 36081), (15192, 36005), (16036, 34110), (17055, 32072), (18990, 28804), (20045, 27288), (21603, 25320), (22740, 24054)]