73950480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{379}}^1$

素因数の和:669

約数の個数: 120

約数和(自身を含む): 249924480

約数和(自身を除く): 175974000

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, 80, 90, 120, 144, 180, 240, 271, 360, 379, 542, 720, 758, 813, 1084, 1137, 1355, 1516, 1626, 1895, 2168, 2274, 2439, 2710, 3032, 3252, 3411, 3790, 4065, 4336, 4548, 4878, 5420, 5685, 6064, 6504, 6822, 7580, 8130, 9096, 9756, 10840, 11370, 12195, 13008, 13644, 15160, 16260, 17055, 18192, 19512, 21680, 22740, 24390, 27288, 30320, 32520, 34110, 39024, 45480, 48780, 54576, 65040, 68220, 90960, 97560, 102709, 136440, 195120, 205418, 272880, 308127, 410836, 513545, 616254, 821672, 924381, 1027090, 1232508, 1540635, 1643344, 1848762, 2054180, 2465016, 3081270, 3697524, 4108360, 4621905, 4930032, 6162540, 7395048, 8216720, 9243810, 12325080, 14790096, 18487620, 24650160, 36975240, 73950480]

約数ペア:

[(1, 73950480), (2, 36975240), (3, 24650160), (4, 18487620), (5, 14790096), (6, 12325080), (8, 9243810), (9, 8216720), (10, 7395048), (12, 6162540), (15, 4930032), (16, 4621905), (18, 4108360), (20, 3697524), (24, 3081270), (30, 2465016), (36, 2054180), (40, 1848762), (45, 1643344), (48, 1540635), (60, 1232508), (72, 1027090), (80, 924381), (90, 821672), (120, 616254), (144, 513545), (180, 410836), (240, 308127), (271, 272880), (360, 205418), (379, 195120), (542, 136440), (720, 102709), (758, 97560), (813, 90960), (1084, 68220), (1137, 65040), (1355, 54576), (1516, 48780), (1626, 45480), (1895, 39024), (2168, 34110), (2274, 32520), (2439, 30320), (2710, 27288), (3032, 24390), (3252, 22740), (3411, 21680), (3790, 19512), (4065, 18192), (4336, 17055), (4548, 16260), (4878, 15160), (5420, 13644), (5685, 13008), (6064, 12195), (6504, 11370), (6822, 10840), (7580, 9756), (8130, 9096)]