329229720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:542

約数の個数: 192

約数和(自身を含む): 1138176000

約数和(自身を除く): 808946280

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, 127, 152, 171, 180, 190, 228, 254, 285, 342, 360, 379, 380, 381, 456, 508, 570, 635, 684, 758, 760, 762, 855, 1016, 1137, 1140, 1143, 1270, 1368, 1516, 1524, 1710, 1895, 1905, 2274, 2280, 2286, 2413, 2540, 3032, 3048, 3411, 3420, 3790, 3810, 4548, 4572, 4826, 5080, 5685, 5715, 6822, 6840, 7201, 7239, 7580, 7620, 9096, 9144, 9652, 11370, 11430, 12065, 13644, 14402, 14478, 15160, 15240, 17055, 19304, 21603, 21717, 22740, 22860, 24130, 27288, 28804, 28956, 34110, 36005, 36195, 43206, 43434, 45480, 45720, 48133, 48260, 57608, 57912, 64809, 68220, 72010, 72390, 86412, 86868, 96266, 96520, 108015, 108585, 129618, 136440, 144020, 144399, 144780, 172824, 173736, 192532, 216030, 217170, 240665, 259236, 288040, 288798, 289560, 324045, 385064, 432060, 433197, 434340, 481330, 518472, 577596, 648090, 721995, 864120, 866394, 868680, 914527, 962660, 1155192, 1296180, 1443990, 1732788, 1829054, 1925320, 2165985, 2592360, 2743581, 2887980, 3465576, 3658108, 4331970, 4572635, 5487162, 5775960, 7316216, 8230743, 8663940, 9145270, 10974324, 13717905, 16461486, 17327880, 18290540, 21948648, 27435810, 32922972, 36581080, 41153715, 54871620, 65845944, 82307430, 109743240, 164614860, 329229720]

約数ペア:

[(1, 329229720), (2, 164614860), (3, 109743240), (4, 82307430), (5, 65845944), (6, 54871620), (8, 41153715), (9, 36581080), (10, 32922972), (12, 27435810), (15, 21948648), (18, 18290540), (19, 17327880), (20, 16461486), (24, 13717905), (30, 10974324), (36, 9145270), (38, 8663940), (40, 8230743), (45, 7316216), (57, 5775960), (60, 5487162), (72, 4572635), (76, 4331970), (90, 3658108), (95, 3465576), (114, 2887980), (120, 2743581), (127, 2592360), (152, 2165985), (171, 1925320), (180, 1829054), (190, 1732788), (228, 1443990), (254, 1296180), (285, 1155192), (342, 962660), (360, 914527), (379, 868680), (380, 866394), (381, 864120), (456, 721995), (508, 648090), (570, 577596), (635, 518472), (684, 481330), (758, 434340), (760, 433197), (762, 432060), (855, 385064), (1016, 324045), (1137, 289560), (1140, 288798), (1143, 288040), (1270, 259236), (1368, 240665), (1516, 217170), (1524, 216030), (1710, 192532), (1895, 173736), (1905, 172824), (2274, 144780), (2280, 144399), (2286, 144020), (2413, 136440), (2540, 129618), (3032, 108585), (3048, 108015), (3411, 96520), (3420, 96266), (3790, 86868), (3810, 86412), (4548, 72390), (4572, 72010), (4826, 68220), (5080, 64809), (5685, 57912), (5715, 57608), (6822, 48260), (6840, 48133), (7201, 45720), (7239, 45480), (7580, 43434), (7620, 43206), (9096, 36195), (9144, 36005), (9652, 34110), (11370, 28956), (11430, 28804), (12065, 27288), (13644, 24130), (14402, 22860), (14478, 22740), (15160, 21717), (15240, 21603), (17055, 19304)]