469683760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{433}}^1$

素因数の和:615

約数の個数: 160

約数和(自身を含む): 1356163200

約数和(自身を除く): 886479440

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 149, 182, 208, 260, 280, 298, 364, 433, 455, 520, 560, 596, 728, 745, 866, 910, 1040, 1043, 1192, 1456, 1490, 1732, 1820, 1937, 2086, 2165, 2384, 2980, 3031, 3464, 3640, 3874, 4172, 4330, 5215, 5629, 5960, 6062, 6928, 7280, 7748, 8344, 8660, 9685, 10430, 11258, 11920, 12124, 13559, 15155, 15496, 16688, 17320, 19370, 20860, 22516, 24248, 27118, 28145, 30310, 30992, 34640, 38740, 39403, 41720, 45032, 48496, 54236, 56290, 60620, 64517, 67795, 77480, 78806, 83440, 90064, 108472, 112580, 121240, 129034, 135590, 154960, 157612, 197015, 216944, 225160, 242480, 258068, 271180, 315224, 322585, 394030, 450320, 451619, 516136, 542360, 630448, 645170, 788060, 838721, 903238, 1032272, 1084720, 1290340, 1576120, 1677442, 1806476, 2258095, 2580680, 3152240, 3354884, 3612952, 4193605, 4516190, 5161360, 5871047, 6709768, 7225904, 8387210, 9032380, 11742094, 13419536, 16774420, 18064760, 23484188, 29355235, 33548840, 36129520, 46968376, 58710470, 67097680, 93936752, 117420940, 234841880, 469683760]

約数ペア:

[(1, 469683760), (2, 234841880), (4, 117420940), (5, 93936752), (7, 67097680), (8, 58710470), (10, 46968376), (13, 36129520), (14, 33548840), (16, 29355235), (20, 23484188), (26, 18064760), (28, 16774420), (35, 13419536), (40, 11742094), (52, 9032380), (56, 8387210), (65, 7225904), (70, 6709768), (80, 5871047), (91, 5161360), (104, 4516190), (112, 4193605), (130, 3612952), (140, 3354884), (149, 3152240), (182, 2580680), (208, 2258095), (260, 1806476), (280, 1677442), (298, 1576120), (364, 1290340), (433, 1084720), (455, 1032272), (520, 903238), (560, 838721), (596, 788060), (728, 645170), (745, 630448), (866, 542360), (910, 516136), (1040, 451619), (1043, 450320), (1192, 394030), (1456, 322585), (1490, 315224), (1732, 271180), (1820, 258068), (1937, 242480), (2086, 225160), (2165, 216944), (2384, 197015), (2980, 157612), (3031, 154960), (3464, 135590), (3640, 129034), (3874, 121240), (4172, 112580), (4330, 108472), (5215, 90064), (5629, 83440), (5960, 78806), (6062, 77480), (6928, 67795), (7280, 64517), (7748, 60620), (8344, 56290), (8660, 54236), (9685, 48496), (10430, 45032), (11258, 41720), (11920, 39403), (12124, 38740), (13559, 34640), (15155, 30992), (15496, 30310), (16688, 28145), (17320, 27118), (19370, 24248), (20860, 22516)]